Search the Insulator Patent Reference Library:

Total of 233 patents found where: Class is '65';

View a patent by clicking on the patent number. You can sort by any of the columns by clicking on the column name.

T / S	Patent	Date	Description	Patentee	Category	Assigned To
		1854
U	11,515	August 15, 1854	Glass Mold Mold and press to manufacture Lefferts ramshorn insulator	BROOKE, William	Hook
		1855
U	13,402	August 7, 1855	Forming Screw Threads, etc., in the Necks of Glass Bottles and Similar Articles Threads formed internally in necks of bottles and insulators	STONE, Amasa	Thread
		1864
U	42,143	March 29, 1864	Glass Pressing Machine Glass press using steam piston to apply pressure	MCKEE, Frederick BALLINGER, Charles	Press	McKee and Brothers
		1869
U	93,591	August 10, 1869	Improved Glass Mould Mold for making glass bottles with separable bottom part to form depression in bottom of bottle	BROOKE, Homer	Mold
		1870
U	99,145	January 25, 1870	Improvement in the Manufacture of Insulators for Telegraph Poles Press for making insulators, first making hole, then threads	BROOKE, Homer	Press
U	103,555	May 31, 1870	Improved Mode of Forming Glass Insulators Press for making insulators using 2-piece mold & one forming operation (see reissue 9,392 on 9-28-1880)	BROOKFIELD, James M.	Press
		1871
U	113,393	April 4, 1871	Improvement in the Mode of Making Telegraph Insulators Press for making insulators leaving plunger in insulator	BROOKFIELD, William	Press
U	116,926	July 11, 1871	Improvement in Glass Presses Press for forming threads in insulators whereby the threaded mandrel remains in the insulator and removed after glass has set up	BROOKE, Aries P.	Press
U	122,015	December 19, 1871	Improvement in Molding Telegraph Insulators CD 127.4; Press for making insulators first forming interior then threaded pinhole	HEMINGRAY, Robert	Press
		1872
U	128,280	June 25, 1872	Improvement in Glass Presses Press for making insulators	BROOKE, Aries P.	Press	William Brookfield
U	129,095	July 16, 1872	Improvement in Glass Presses Press for making insulators	BROOKE, Aries P.	Press
U	131,153	September 10, 1872	Improvement in Presses for Making Glass Insulators Press for making insulator and threads	DEEMER, Henry C. EUFINGER, Joseph W.	Press
		1874
U	151,352	May 26, 1874	Improvement in Machines for Molding Plastic Materials Press and plunger to form threadless pinhole in glass	BROOKE, Homer	Press
U	157,717	December 15, 1874	Improvement in Tempering Glass, and Furnaces Therefor Tempering glass by dropping into oil (see patent 169,783)	LA BASTIE, Francois B. A. Royer de	Glass
		1875
U	162,894	May 4, 1875	Improvement in Machines for Pressing and Molding Glass Press for making glass insulators	BROOKE, Aries P.	Press	James M. Brookfield
U	167,608	September 14, 1875	Improvement in the Manufacture of Glassware Lamp foot made by pushing up bottom	GILL, James C.	Lamp	John Adams & Co.
U	169,783	November 9, 1875	Improvement in Tempering Glass, and Furnaces Therefor Method of transferring glass to be tempered (see patent 157,717)	LA BASTIE, Francois B. A. Royer de	Glass
U	170,339	November 23, 1875	Improvement in Processes of Annealing Glass Process of annealing glass	BROOKFIELD, James M.	Glass
		1876
U	176,067	April 11, 1876	Improvement in Processes for Toughening Glass Method of annealing glass	ROGERS, George E.	Glass
U	178,504	June 13, 1876	Improvement in the Manufacture of Glassware Mold for glass wall pocket	BECK, Washington	HU
		1877
U	187,725	February 27, 1877	Improvement in Molding Glass Improved method to mold necks on bottles (patent date reported on glass chard)	OAKMAN, Samuel	Mold
U	191,224	May 29, 1877	Improvement in Processes for the Manufacture of Glass Shades Mold for lamp shades	BROOKE, Homer	Mold	Bennett B. Schneider
U	196,092	October 16, 1877	Improvement in Cleaning Glass From the Ends of Blow-Pipes Apparatus to remove leftover glass from blow pipes	HEMINGRAY, Ralph G.	HI
U	196,733	October 30, 1877	Improvement in Forming Female Screw Threads in Glass Jars, Insulators, & c. Method of forming female threads inside the neck of jars and insulators	WOODWARD, Theodore F.	Threads
		1879
U	212,850	March 4, 1879	Improvements in Machines for Flaring and Crimping Lamp Chimneys and Other Glass Articles Machine for flaring the ends of lamp chimneys	HEMINGRAY, Robert	HI
U	215,516	May 20, 1879	Improvement in Devices for Attaching Plungers to Glass Presses Means of attaching a plunger to a glass press using a chuck. (This is known as the ""Gill Chuck"" and may have been used in insulator production, it is not known if Gill was employed by Hemingray at the time of this patent.)	GILL, James G.	Plunger
		1880
R	9,392	September 28, 1880	Mode of Forming Insulators Press for forming insulator and threaded pinhole (reissue of 103,555)	BROOKFIELD, James M.	Press
		1881
U	242,825	June 14, 1881	Glass Press for the Manufacture of Insulators Press for making glass insulators	HEMINGRAY, Robert	Press
U	247,100	September 13, 1881	Process of Forming Screws in Articles of Glass Threading process inserts hollow blown glass thimble for threads	OAKMAN, Samuel	Thread	Edward C. Sherburne
		1882
U	264,379	September 12, 1882	Mode of Making Glass Screw Caps Mode of making glass screw caps for jars. Patent was used by the Cadiz Glass Co.	WALLACE, William M.	Jars	1/2 to Charles M. Rhodes
		1883
U	270,526	January 9, 1883	Press for Molding Glass Insulator press for molding glass or porcelain.	WERTS, William	Press
U	274,790	March 27, 1883	Glass Mold Mold for making glass articles whereby the mold halves are easily locked together	KRIBS, Anthony	Press
U	275,298	April 3, 1883	Manufacture of Glassware Method of forming threads in mouth of jars. Patent was used by the Cadiz Glass Co.	WALLACE, William M.	Press
U	275,984	April 17, 1883	Press and Mold for Molding Glass Press for making insulators	BROOKE, Aries P.	Press	William Brookfield
U	278,472	May 29, 1883	Manufacturing Glass Articles Method of making a screw top for jars. Patent was used by the Cadiz Glass Co.	WALLACE, William M.	Press
U	281,740	July 24, 1883	Glass Press Glass press that can be adapted for insulator manufacture. Patent was used by the Cadiz Glass Co.	WALLACE, William M.	Press
U	282,989	August 14, 1883	Apparatus for Making Glass Insulators Press for making insulators	JOHNSON, Mathew	Press
U	283,321	August 14, 1883	Molding Screw Forms in Plastic Material Press for forming threads (referenced in one of the Brookfield/Elmer Glass lawsuits)	BROOKE, Homer	Press
		1884
U	291,072	January 1, 1884	Press for Molding Glass Insulators Press for making glass insulators to form interior	MURPHY, Edward J.	Press	Lawrence Gray & Joseph Ham
U	301,329	July 1, 1884	Plunger for Pressing Glass Insulator press with a plunger made of plaster of Paris	BECK, Washington	Press
U	303,936	August 19, 1884	Machine for Making Glass Insulators Press for making insulators	KRELL, Emil F.	Press	3/5 to Orville W. Owen
U	304,748	September 9, 1884	Mold for Making Glass Insulators Threads formed with hinged thread forming tool	OAKMAN, Samuel	Thread
U	306,146	October 7, 1884	Press for Molding Glass Insulators Press for making threads with removable thread forming mandrel	GRAY, Lawrence B.	Press
U	306,147	October 7, 1884	Press for Molding Glass Insulators Press for making threads with removable thread forming mandrel	GRAY, Lawrence B. HAM, Joseph	Press
		1885
U	310,484	January 6, 1885	Press for the Manufacture of Insulators and other Glass Articles Press for making insulators	WEYMAN, George W.	Press	1/2 to Charles T. Weyman
U	324,157	August 11, 1885	Method of Forming Screw Threads on Glass Threads formed in glass (plunger remains in glass during annealing)	PENNYCUICK, James G.	Thread
		1886
U	342,045	May 18, 1886	Means of Securing Glass and Metal Articles Together Method of applying metal handles to glass jars or other glass articles	SCHNEIDER, Bennett B. BROOKE, Homer	Jar
		1887
U	364,211	June 7, 1887	Glass Mold Glass mold for bottles with an end-tapper.	BROOKE, Homer	Mold
		1890
U	419,875	January 21, 1890	Screw Press for Insulators Press for making insulators	PEASE, Jacob	Press	William Brookfield
U	443,403	December 23, 1890	Revolving Mold for Glassware Mold for glassware (for making seamless glass)	NEVILLE, Asa G.	HU
		1891
U	462,862	November 10, 1891	Press for Molding Glass Insulators Press for making insulators	GRAY, Lawrence B.	Press
		1892
U	477,447	June 21, 1892	Apparatus for Finishing the Edges of Glass Vessels Apparatus for finishing the edges of glass vessels	PEASE, Jacob	Apparatus	1/2 to William Brookfield
U	486,182	November 15, 1892	Glass Mold Glass mold to form threads on the bottle.	OAKMAN, Samuel	Bottle
		1895
U	532,973	January 22, 1895	Screw Press for Forming Insulators Press for making insulators	KRIBS, Seraphin	Press	William Brookfield
U	542,565	July 9, 1895	Press for Making Screw Insulators Press for making insulators	KRIBS, Seraphin	Press	William Brookfield
		1896
U	564,825	July 28, 1896	Manufacture of Glass Jars Mold for making glass jars. Seraphin Kribs was associated with Brookfield.	KRIBS, Anthony	Mold	1/2 to Frank H. Palmer
		1897
U	588,318	August 17, 1897	Apparatus for Manufacturing Articles of Glass Method of keeping glass molten and delivering it to the press	BROOKE, Homer	Manufacturer	3/8 to John C. Grout
U	588,319	August 17, 1897	Molding Glass Manual manipulation of molded glass object after removal from the mold	BROOKE, Homer	Manufacturer	3/8 to John C. Grout
U	588,795	August 24, 1897	Glass Press Press for making insulators	HEMINGRAY, Ralph G.	Press
U	596,319	December 28, 1897	Manufacture of Necks of Glass Bottles Method of forming necks on glass bottles.	BROOKE, Homer	Mold
		1898
U	596,651	January 4, 1898	Press for Making Insulators Press for making insulators	BROOKFIELD, Henry M.	Press	William Brookfield
U	596,652	January 4, 1898	Press for Making Insulators Press for making insulators	BROOKFIELD, Henry M. KRIBS, Seraphin	Press	William Brookfield
U	596,682	January 4, 1898	Press for Making Insulators Press for making insulators	KRIBS, Seraphin	Press	William Brookfield
U	614,303	November 15, 1898	Glass Press Press for making insulators	HEMINGRAY, Ralph G.	Press
		1899
U	622,270	April 4, 1899	Machine for Making Hollow Glassware Glass Press that can be adapted for insulator manufacture	ROWE, John T.	Misc
		1900
U	646,948	April 10, 1900	Press for Molding Insulators Automatic press for making insulators	BROOKFIELD, Henry M. KRIBS, Seraphin	Press	Brookfield Glass Co.
U	646,949	April 10, 1900	Press for Molding Insulators or Similar Articles Automatic press for making insulators	BROOKFIELD, Henry M.	Press
U	660,444	October 23, 1900	Device for Fixing Shanks or Screw-Stems in Handle-Knobs or Picture Hangers Method to hold a screw so glass can be molded around it for handles or picture hangers. Seraphin Kribs worked for Brookfield.	KRIBS, Seraphin	Miscellaneous
		1901
U	674,378	May 21, 1901	Glass Pressing Apparatus Mechanically actuated plunger or former for a glass press	GOOD, JR., Robert	Press
		1902
U	716,343	December 16, 1902	Machine for Forming the Interiors of Plastic Materials Press for making porcelain insulators	LOCKE, Fred M.	Press
		1903
U	723,589	March 24, 1903	Machine for Producing Glass Insulators Press for making insulators (Elmer Glass Co., transferred to Brookfield 1907)	DUFFIELD, Thomas C.	Press
U	723,982	March 31, 1903	Receptacle for Containing Molten Material Design of a glass furnace with conduit to feed molten glass to the press	BROOKE, Homer	Glass
U	723,983	March 31, 1903	Device for Cutting Molten Material and Distributing Same Machine for continuously cutting off desired sized globs of molten glass for each mold	BROOKE, Homer	Glass
U	730,665	June 9, 1903	Glass Molding Machine Insulator Press	KRIBS, Seraphin	Press
U	736,708	August 18, 1903	Machine for Producing Glass Bottles Press for pressing glass bottles	DUFFIELD, Thomas C.	Press
U	739,666	September 22, 1903	Glass Molding Machine Insulator Press	GIBSON, Frank H.	Press
U	742,601	October 27, 1903	Glass Finishing Apparatus Press for making glassware	CROSKEY, John H.	Press
U	742,602	October 27, 1903	Method of Finishing Glassware Press for making glassware	CROSKEY, John H.	Press
U	743,268	November 3, 1903	Glass Molding Machine Insulator Press	GIBSON, Frank H.	Press	1/2 to Ellison Elmer
		1904
U	756,895	April 12, 1904	Process of Manufacturing Glass Articles Glass working machine elimating the gatherer & shearer	RICHARDSON, JR., Solon O.	Bottle
U	761,326	May 31, 1904	Machine for Molding Insulators Press for making insulators	SCHORLING, William H.	Press	Henry M. Brookfield
U	771,557	October 4, 1904	Apparatus for Screening Liquid Clay miscellaneous apparatus for screening liquid clay	LOCKE, Fred M.	Miscellaneous
U	773,768	November 1, 1904	Molding Machine Press, automatic	SCHORLING, William H.	Press	Henry M. Brookfield
		1905
U	782,000	February 7, 1905	Glass Mold Mold specially designed to make the Buzby insulator CD 141.8	BUZBY, Joseph F.	Insulator
U	790,715	May 23, 1905	Machinery for the Manufacture of Glass Insulators or Other Glass Articles Hand operated press and mold for making glass bushings, etc. compensates for quantity of glass	BROOKFIELD, Henry M.	Press
U	807,459	December 19, 1905	Process of Forming Glass Articles Threading process using fusible metal to form threads in glass before it melts	HARLOE, Morton	Threads	1/3 to Harry P. Decker
		1906
U	808,810	January 2, 1906	Glass Furnace Furnace for discharging glass to make insulators	BROOKFIELD, Henry M.	Furnace
U	809,969	January 16, 1906	Glass-Molding Apparatus Glass press for jars or insulators	MYERS, McClelland	Press
U	810,031	January 16, 1906	Press for Making Glass Articles Press for making insulators and bottles	BROOKFIELD, Henry M.	Press
U	817,835	April 17, 1906	Apparatus for Manufacturing Glass Articles Press for making glassware	CROSKEY, John H.	Press	Duquesne Glass Co.
U	817,836	April 17, 1906	Apparatus for Manufacturing Glass Articles Press for making glassware	CROSKEY, John H.	Press	Duquesne Glass Co.
U	820,403	May 15, 1906	Bottle Mold Bottle mold	DUFFIELD, Thomas C.	Mold
U	820,404	May 15, 1906	Bottle Mold Bottle mold	DUFFIELD, Thomas C.	Mold
U	820,477	May 15, 1906	Apparatus for Manufacturing Glass Articles Press for making glassware	CROSKEY, John H.	Press	Duquesne Glass Co.
U	820,478	May 15, 1906	Apparatus for Manufacturing Glass Articles Press for making glassware	CROSKEY, John H.	Press	Duquesne Glass Co.
U	820,479	May 15, 1906	Apparatus for Manufacturing Glass Articles Press for making glassware	CROSKEY, John H.	Press	Duquesne Glass Co.
U	835,235	November 6, 1906	Press for Making Glass Insulators or Similar Articles Press for making insulators	BROOKFIELD, Henry M. STIVERS, William D.	Press	Henry M. Brookfield
U	835,236	November 6, 1906	Press for Making Insulators or Similar Articles Press for making insulators	BROOKFIELD, Henry M.	Press
U	835,245	November 6, 1906	Press for Making Glass Insulators or Similar Glass Articles Press for making insulators	KRIBS, Seraphin	Press	Henry M. Brookfield
U	835,393	November 6, 1906	Process for Molding Glass Press using steam to cool threading mandrel to prevent deformation of threads	BROOKFIELD, Henry M.	Press
U	836,297	November 20, 1906	Apparatus for Making Glass Insulators or Other Similar Glass Articles Press, fully automatic operation: glass flow apparatus for measuring molten glass	BROOKFIELD, Henry M.	Press
U	836,298	November 20, 1906	Process of Making Glass Insulators or Other Glass Articles Process covering patent 836,297: press, fully automatic operation, measuring molten glass to annealing	BROOKFIELD, Henry M.	Press
U	837,409	December 4, 1906	Machine for Making Glass Insulators Insulator press	JONES, William B. BLUE, Charles E.	Press
		1907
U	840,994	January 8, 1907	Apparatus for Manufacturing Glass Articles Press for making glassware	CROSKEY, John H.	Press	Duquesne Glass Co.
U	841,112	January 15, 1907	Glass Furnace Glass furnace for discharging glass to make insulators	BROOKFIELD, Henry M.	Furnace
U	849,461	April 9, 1907	Glass Press Glass press	CONWAY, Thomas J.	Press
U	852,932	May 7, 1907	Charging Mechanism for Glass Molds Press for making glassware	CROSKEY, John H.	Press	Duquesne Glass Co.
U	859,306	July 9, 1907	Glass Molding Machine Glass press that can be adapted for insulator manufacture	LUCOCK, John S.	Press
		1908
U	880,343	February 25, 1908	Press Mold for Making Insulators Insulator mold	WAGNER, Henry	Mold
U	881,096	March 3, 1908	Glass Gathering Apparatus Press for making glassware	CROSKEY, John H.	Press	Duquesne Glass Co.
U	883,779	April 7, 1908	Glass Furnace and Appurtenances Thereof Furnace for making glass insulators. Covers elements of patents 836,297 and 836,298.	BROOKFIELD, Henry M.	Furnace	Brookfield Glass Co.
U	889,354	June 2, 1908	Process for Feeding Molten Glass for Making Glass Insulators or Similar Articles Process for feeding molten glass to the press	BROOKFIELD, Henry M.	Process	Brookfield Glass Co.
		1909
U	909,595	January 12, 1909	Screw Press to Form Insulators Press for making insulators (see reissue 13,661 on 12-23-1913)	HEMINGRAY, Ralph G. HAWK, Charles	Press	Hemingray Glass Co.
U	913,212	February 23, 1909	Insulator Mold Plunger for press formed segmented threads in pinhole	JOHNSON, Chauncey C.	Plunger	9/20 to John Watson
R	12,934	April 6, 1909	Die for Forming Insulators Press die for forming insulators (reissue of patent 838,727)	LOCKE, Fred M.	Press
U	937,137	October 19, 1909	Machine for Producing Glass Insulators Press for making glass insulators	ZURN, Charles M.	Press
		1911
U	996,365	June 27, 1911	Apparatus for Forming Hollow Glassware Bottle blowing machine	RICHARD, Harvey A. CONWAY, Thomas J.	Bottle
U	1,011,023	December 5, 1911	Machine for Making Glass Articles Press for making glass insulators	BROOKFIELD, Henry M.	Press	Brookfield Glass Co.
		1913
U	1,049,594	January 7, 1913	Press for Molding Insulators or Similar Articles Press for making glass insulators	OLSEN, Sigward	Press	Brookfield Glass Co.
R	13,661	December 23, 1913	Screw Press to Form Insulators Screw press for insulators (reissue of 909,595)	HEMINGRAY, Ralph G. HAWK, Charles	Press	Hemingray Glass Co.
		1915
U	1,133,244	March 23, 1915	Glass Working Machine for making bottles	HOLMES, Minot K.	HI	Hemingray Glass Co.
U	1,136,275	April 20, 1915	Press for Making Glass Insulators Press for making glass insulators	ROEHRICH, Frank N.	Press	Brookfield Glass Co.
U	1,136,504	April 20, 1915	Glass and Art of Making the Same Glass made from cullet with lime and clay added	BROOKFIELD, Henry M.	Glass
U	1,137,000	April 27, 1915	Fluid Molding Press Press for making glass insulators	BROOKFIELD, Henry M. OLSEN, Sigward	Press	Brookfield Glass Co.
U	1,143,885	June 22, 1915	Process for Making a Compound of Glass Glass made from cullet with large amount of lime added for toughness	BROOKFIELD, Henry M.	Glass
U	1,144,527	June 29, 1915	Mold Press for making glass insulators	BROOKFIELD, Henry M. OLSEN, Sigward	Press	Brookfield Glass Co.
		1916
U	1,185,687	June 6, 1916	Glass Gathering and Shaping Machine Improvement in Owens bottle-blowing machine (see patent 1,764,268)	LA FRANCE, Richard	Manufacturing	The Toledo Glass Co.
U	1,193,787	August 8, 1916	Glass Working Machine Press for making insulators	HOLMES, Minot K.	Press	Hemingray Glass Co.
U	1,193,788	August 8, 1916	Glass Furnace Glass furnace design with large doghouse	HOLMES, Minot K.	HI	Hemingray Glass Co.
		1923
U	1,449,808	March 27, 1923	Mold Machine press to form the glass lid to a dish and the handle knob on top	BOALS, Harry R.	Manufacturing	Corning Glass Works
U	1,456,960	May 29, 1923	Joint for Articles of Ceramic and Similar Materials and Method of Producing Same Multipart joined by sand, glaze-welding and/or differential shrinkage	AUSTIN, Arthur O.	Multipart	The Ohio Brass Co.
		1924
U	1,488,474	April 1, 1924	Machine for Molding Insulators Press and molding machine for porcelain insulators	BURNS, James A.	Press	Westinghouse Electric & Mfg. Co.
U	1,505,537	August 19, 1924	Machine for Forming Glass Articles Severing and delivering glass from a continuous flow. Press for making glass insulators	BROOKFIELD, Henry M.	Press	Brookfield Glass Co.
		1925
U	1,543,779	June 30, 1925	Manufacture of Insulators Suspension glass insulator with pin molded in the glass	LITTLETON, Jesse T. FULCHER, Gordon S.	Suspension	Corning Glass Works
		1927
U	1,642,658	September 13, 1927	Glass Working Machine Press for making insulators	HOLMES, Minot K.	Press	Hemingray Glass Co.
		1929
U	1,712,327	May 7, 1929	Glass-Serving Apparatus Method of delivering molten slugs of glass	BROOKE, Homer	Manufacturing
		1930
U	1,754,101	April 8, 1930	Insulator and Mold for Casting the Same Hewlett style insulator made by casting	HAQUIN, Henri Louis Joseph	Suspension
U	1,764,268	June 17, 1930	Glass Forming Machine Machine to form threads in glass articles such as insulators. (see patent 1,185,687)	LA FRANCE, Richard	Manufacturing	Owens-Illinois Glass Co.
U	1,776,538	September 23, 1930	Apparatus for Serving Glass Method of delivering molten slugs of glass	BROOKE, Homer	Manufacturing
U	1,780,246	November 4, 1930	Glass Insulator and Method of Making Same Suspension glass Hewlett design with embedded/loose fitting metal brackets	ROWLAND, Davidge H.	Suspension	Locke Insulator Corp.
		1932
U	1,844,549	February 9, 1932	Glass Working Machine Press for making glass insulators	HEADLEY, Benjamin T. DU BOIS, David Irvin KOOB, Bernard H. LOBB, Frank H.	Press	Whitall Tatum Co.
U	1,852,093	April 5, 1932	Article of Manufacture and Process of Making It RFI metallic coating and process of applying it to porcelain insulators	SMEDE, Lloyd SHAND, Errol B.	RFI	Westinghouse Electric & Mfg. Co.
U	1,886,280	November 1, 1932	Ultra Violet Ray Transmitting Glass and to a Batch and Method for Making the Same Boro-silicate glass, method to make glass to transmit UV light	LOCKE, Fred M. LOCKE, Fred J.	Boron	Corning Glass Works
		1933
U	1,923,221	August 22, 1933	Process of Melting Glass Boro-silicate glass, method to make colorless by using graphite pot	LOCKE, Fred M. LOCKE, Fred J.	Boron	Corning Glass Works
		1934
U	1,949,898	March 6, 1934	Building Block Various forms of glass window block	COCHRANE, Samuel S. KADOW, August	OI	Owens-Illinois Glass Co.
U	1,960,147	May 22, 1934	Insulator and Method of Treating It Suspension, glass under cap is etched & treated with graphite	FULCHER, Gordon S.	Suspension	Corning Glass Works
		1935
U	1,989,634	January 29, 1935	Glass Tile and Building Block Blocks and tiles made with colored surfaces	COLLINS, Howard W. RUIZ, Eloy	OI	Owens-Illinois Glass Co.
U	1,991,469	February 19, 1935	Building Block Block with interior partition, separate lid	SLAYTER, Games	OI	Owens-Illinois Glass Co.
U	2,005,494	June 18, 1935	Glass Feeder Glass feeder	CHILCOTE, Ray A.	McLaughlin	1/2 to McLaughlin Glass Co.
		1936
U	2,034,925	March 24, 1936	Hollow Building Block Method in manufacturing glass to glass seal welded blocks	SLAYTER, Games IRVINE, Jan S. THOMAS, JR., John H.	OI	Owens-Illinois Glass Co.
U	2,052,343	August 25, 1936	Plastic Forming Apparatus Insulator press	DU BOIS, David Irvin	Press	Whitall Tatum Co.
D	101,360	September 29, 1936	Design for a Hollow Glass Building Block Block design with fine bars & medium flutes on opposing sides	HOLMES, Minot K.	OI	Owens-Illinois Glass Co.
		1937
U	2,089,791	August 10, 1937	Method of Making Electrical Insulators CD 240.2, method of making insulator described in 2,191,152	HAMMEL, Victor F.	Insulator
U	2,094,287	September 28, 1937	Method of Manufacturing Multipart Glass Articles Method to manufacture multiple glass objects (blocks, insulators, etc.)	ZIMMERMAN, Willard P. HOLMES, Minot K.	Method	Owens-Illinois Glass Co.
		1938
U	2,105,174	January 11, 1938	Method of Manufacturing Multipart Glass Articles Aluminum welding of blocks	ZIMMERMAN, Willard P. HOLMES, Minot K.	OI	Owens-Illinois Glass Co.
U	2,107,994	February 8, 1938	Hollow Glass Building Block Blocks with colored sheets placed inside	HAZELTON, Benjamin F.	OI	Owens-Illinois Glass Co.
U	2,110,900	March 15, 1938	Building Block Aluminum welding of blocks with aluminum foil	ZIMMERMAN, Willard P. HOLMES, Minot K.	OI	Owens-Illinois Glass Co.
U	2,114,732	April 19, 1938	Building Block Blocks with corrugated edges	ANDEREGG, Frederick O.	OI	Owens-Illinois Glass Co.
U	2,115,513	April 26, 1938	Wall Construction Blocks with sanded edges	BAUER, John E.	OI	Owens-Illinois Glass Co.
U	2,118,795	May 24, 1938	Insulator RFI: tin iridized coating to reduce water adherence, radio interference, and reflect sun	LITTLETON, Jesse T.	RFI	Corning Glass Works
U	2,119,259	May 31, 1938	Method of Making Articles of Vitreous Materials Glass Block Pressing Machine	SLAYTER, Games	OI	Owens-Illinois Glass Co.
U	2,127,150	August 16, 1938	Method of Forming Hollow Glass Articles Internal decorating of blocks prior to assembly	ZIMMERMAN, Willard P. HOLMES, Minot K.	OI	Owens-Illinois Glass Co.
		1939
U	2,143,696	January 10, 1939	Apparatus for Assembling Hollow Building Blocks Semi automatic method for assembling glass blocks	HOLMES, Minot K. JONES, David	OI	Owens-Illinois Glass Co.
U	2,145,351	January 31, 1939	Hollow Glass Building Block Blocks with recess for molten glass to bond two halves together	HAZELTON, Benjamin F.	OI	Owens-Illinois Glass Co.
U	2,149,246	February 28, 1939	Method of Manufacturing Hollow Glass Articles Aluminum welding of blocks	ZIMMERMAN, Willard P. HOLMES, Minot K.	OI	Owens-Illinois Glass Co.
U	2,156,623	May 2, 1939	Glass Building Block Block with dovetail masonry anchor receiver strips in glass	EASTUS, Harold L.	OI	Owens-Illinois Glass Co.
U	2,164,093	June 27, 1939	Method of Joining Glass Block Sections Automatic machine for joining glass blocks with aluminum	SOUBIER, Leonard D.	OI	Owens-Illinois Glass Co.
U	2,170,602	August 22, 1939	Method of Producing Glass Building Blocks Bonding agent applied to mortar bearing block sides	BAUER, John E.	OI	Owens-Illinois Glass Co.
U	2,182,986	December 12, 1939	Method and Automatic Device for Sealing Glass Block Halves Together Machine to seal glass block halves together	HOGE, John R. SOUBIER, Leonard D. MANKIN, Lawrence O.	OI	Owens-Illinois Glass Co.
		1940
U	2,196,109	April 2, 1940	Hollow Glass Building Block Blocks with wire glass	EASTUS, Harold L.	OI	Owens-Illinois Glass Co.
U	2,198,578	April 30, 1940	Double Glazing Double pane window glass with aluminum seal	HAZELTON, Benjamin F. ZIMMERMAN, Willard P. HOLMES, Minot K.	OI	Owens-Illinois Glass Co.
U	2,198,734	April 30, 1940	Insulator Suspension disk with crown more tempered than skirt for strength	LITTLETON, Jesse T.	Suspension	Corning Glass Works
U	2,199,356	April 30, 1940	Glassware Forming Apparatus Glass block press	BROWN, Alvin E.	OI	Owens-Illinois Glass Co.
U	2,201,049	May 14, 1940	Glass Fabrication Process and Mold Glass bushing making process	MOORE, Roy W.	Manufacturing	General Electric Co.
U	2,207,342	July 9, 1940	Glass Building Block Manufacture Tool to align glass block halves	EASTUS, Harold L.	OI	Owens-Illinois Glass Co.
U	2,210,583	August 6, 1940	Mold Glass block mold	HENRY, Kenneth M.	OI	Owens-Illinois Glass Co.
U	2,215,984	September 24, 1940	Apparatus for Producing Hollow Glass Articles Glass suction press for CD 128	SOUBIER, Leonard D.	Press	Owens-Illinois Glass Co.
U	2,224,853	December 17, 1940	Method of Manufacturing Ceramic of Vitreous Ware Manufacturing method to improve quality of porcelain during firing	AUSTIN, Arthur O.	Manufacturing	The Ohio Brass Co.
		1941
U	2,228,613	January 14, 1941	Machine for Forming Glass Articles Glass Block Pressing Machine	SOUBIER, Leonard D.	OI	Owens-Illinois Glass Co.
U	2,238,198	April 15, 1941	Insulator Press Insulator press with multiple molds for pressing glass insulators	WEBER, Walter C.	Press	Corning Glass Works
U	2,244,291	June 3, 1941	Machine for Aligning Glass Block Sections and Pressing Them Together Machine for aligning glass block halves	EASTUS, Harold L.	OI	Owens-Illinois Glass Co.
U	2,254,227	September 2, 1941	Glass Tempering Method and Apparatus Glass tempering of suspension insulators in a controlled manner	LEWIS, Evan J.	Glass	Corning Glass Works
U	2,259,728	October 21, 1941	Apparatus for Making Hollow Glass Building Blocks Machine for making glass block	BRIDGES, Donald A.	OI	Owens-Illinois Glass Co.
		1942
U	2,304,736	December 8, 1942	Mold Lock Mold lock for glass block molds	LOUDEN, Harry M. MCCREERY, Cecil W.	OI	Owens-Illinois Glass Co.
		1943
U	2,331,041	October 5, 1943	Method of Surface Treating Glass Containers Treatment of interior surfaces of glass block	NOBLE, Burton A.	OI	Owens-Illinois Glass Co.
U	2,331,053	October 5, 1943	Insulator Plunger Support Insulator press	SHILLINGER, Clare B.	Press	Owens-Illinois Glass Co.
U	2,336,864	December 14, 1943	Apparatus For Forming Insulators CD 1030: Wireholder made of glass, press for making the design	HOLMES, Minot K.	Insulator	Owens-Illinois Glass Co.
U	2,336,874	December 14, 1943	Method of and Apparatus for Producing Hollow Glass Blocks Machine for dehydrating glass block halves	LOUDEN, Harry M. MCCREERY, Cecil W.	OI	Owens-Illinois Glass Co.
		1944
U	2,349,739	May 23, 1944	Pressure Sustaining Apparatus Machine for pressing glass block halves together	LOUDEN, Harry M. MCCREERY, Cecil W.	OI	Owens-Illinois Glass Co.
		1945
U	2,383,556	August 28, 1945	Mold Lock Mold lock for glass block molds	LOUDEN, Harry M. MCCREERY, Cecil W.	OI	Owens-Illinois Glass Co.
		1946
U	2,393,549	January 22, 1946	Press Molding Machine Press for glass land mine production	MCCREERY, Cecil Wayne	OI	Owens-Illinois Glass Co.
U	2,402,387	June 18, 1946	Glass Block Dehydrating Mechanism Machine for dehydrating glass block halves	FERGUSON, John E. MCCREERY, Cecil W.	OI	Owens-Illinois Glass Co.
		1947
U	2,418,713	April 8, 1947	Thermally Toughened Insulator CD 228.5: tempering the surface of glass insulators for added strength	HOLMES, Minot K. PLUMMER, Jesse H.	Insulator	Owens-Illinois Glass Co.
		1950
U	2,532,478	December 5, 1950	Building Block Multiple celled glass block	BRIDGES, Donald A.	OI	Owens-Illinois Glass Co.
		1952
U	2,596,341	May 13, 1952	Burner Block and Burner Glass furnace burner and refractory burner block	MCCREERY, Cecil W. HATFIELD, Milton W.	OI	Owens-Illinois Glass Co.
U	2,596,694	May 13, 1952	Glass Welding Method Method of welding glass block and TV Tube halves together	KEGG, Robert R.	OI	Owens-Illinois Glass Co.
U	2,602,269	July 8, 1952	Apparatus for Forming Undercut Sockets in a Material in a Hot Plastic State Insulator press	WILCOCK, John Edward	Press	Pilkington Brothers Ltd.
U	2,602,270	July 8, 1952	Apparatus for Forming Undercut Sockets in a Material in a Hot Plastic State Insulator press	WILCOCK, John Edward BAILLIE, Granville Hugh	Press	Pilkington Brothers Ltd.
		1954
U	2,680,332	June 8, 1954	Welding Glass Parts Method of welding glass block and TV Tube halves together	YOUNG, Norton S.	OI	Owens-Illinois Glass Co.
U	2,693,667	November 9, 1954	Method of Blowing Glass Bottles Method to blow 5 gallon and larger glass bottles	MCLAUGHLIN, William	McLaughlin
		1955
U	2,710,492	June 14, 1955	Apparatus for Forming Cavities in the Wall of a Socket of a Pin-Type Glass Insulator Insulator press	WILCOCK, John Edward	Press	Pilkington Brothers Ltd.
		1957
U	2,811,815	November 5, 1957	Continuous Glass Molding Machine Insulator press	ELDRED, John W.	Press
		1958
U	2,830,648	April 15, 1958	Process and Apparatus for Producing a Glass Fiber Mat Glass marbles are used to feed the machine to produce a glass fiber mat.	HADDOCX, Edward J.	Glass Marble	L. O. F. Glass Fibers Co.
U	2,835,623	May 20, 1958	Method of Forming a Unitary Panel of Glass Blocks Pre-assembled glass block windows and skylight panels	VINCENT, Harold B. MCDAVITT, Murray	OI	Owens-Illinois Glass Co.
U	2,843,973	July 22, 1958	Apparatus Used in Compression Molding of Objects of Glass and Like Material Insulator press	CLIGNET, Georges	Press	Verreries Charbonneaux
U	2,861,392	November 25, 1958	Method of sealing TV tubes Apparatus for Sealing Picture Tubes	VINCENT, Harvard B.	OI	Owens-Illinois Glass Co.
U	2,863,260	December 9, 1958	Machine for Molding Glass Articles Insulator press	TOEPFER, Walter J. STUTSKE, William A.	Press	Owens-Illinois Glass Co.
U	2,866,298	December 30, 1958	Method of Joining Glass Parts Sealing halves of TV tubes together with special glass	BABCOCK, Clarence L.	OI	Owens-Illinois Glass Co.
		1959
U	2,895,260	July 21, 1959	Method of Treating a Glass Insulator Method of making a toughened glass insulator	JELLYMAN, Philip E. DICKINSON, George A. MACINTOSH, Hamish F.	Glass	Pilkington Brothers Ltd.
U	2,909,004	October 20, 1959	Plunger Removal Chuck for Insulator Press Insulator threading mandrel removal machine	TOEPFER, Walter J. PRENDERGAST, John R.	Press	Owens-Illinois Glass Co.
		1961
U	2,972,211	February 21, 1961	Method of Manufacturing a Glass Insulator Method of tempering glass insulators where the head is toughened more than the rest of the insulator	JELLYMAN, Philip E. MACINTOSH, Hamish Fraser WILCOCK, John E.	Glass	Pilkington Brothers Ltd.
U	2,975,554	March 21, 1961	Press Mold and Method of Operation Insulator press for CD 1049	STUTSKE, William A. TOROK, Julius J.	Press	Owens-Illinois Glass Co.
U	2,976,034	March 21, 1961	Chuck for Glass Block Machine Chuck for Glass Block Machine	HIATT, SR., Earl	OU
U	2,978,839	April 11, 1961	Apparatus for Finishing Apertured Glass Articles Fire polishing of holes for thru hole insulators CD 1049	EASTUS, Harold L. HIATT, Earl	Manufacturing	Kimble Glass Co.
U	2,988,852	June 20, 1961	Method of Thermally Sealing Hollow Glass Articles at Minimal Temperatures Glass to glass seal for glass blocks	HENRY, Kenneth M.	OI	Owens-Illinois Glass Co.
U	2,992,515	July 18, 1961	Apparatus for Forming Perforated Glass Bodies Machine to place holes in glass blocks	MATHIAS, SR., Russell L.	KI	Kimble Glass Co.
U	3,003,287	October 10, 1961	Apparatus for Forming Glass Articles Glass block and TV faceplate pressing machine	TOROK, Julius J.	KI	Kimble Glass Co.
		1963
U	3,089,051	May 7, 1963	Catadioptric Electroluminescent Glass Block Glass Block with internal illumination	VERES, Frank	OI	Owens-Illinois Glass Co.
U	3,093,508	June 11, 1963	Method of Coating Glass Silicone coated glass that can be used for insulators	WARTENBERG, Erwin W.	Glass Coating
U	3,096,684	July 9, 1963	Fenestration Structure for Control of Daylighting Glass block wall construction	KEGG, Robert R. LA BRECQUE, Raymond E. WARNKE, Richard C.	OI	Owens-Illinois Glass Co.
		1964
U	3,119,681	January 28, 1964	Glass Forming Molds Mold for Glass Blocks and TV Faceplates	VOGELPHOL, Rol L.	OI	Owens-Illinois Glass Co.
U	3,129,089	April 14, 1964	Forming Glass Articles Press for glass blocks & TV faceplates	TOROK, Julius J.	OI	Owens-Illinois Glass Co.
U	3,148,047	September 8, 1964	Press-Molding Machine With Heat Flow Control TV Faceplate molding machine	TOROK, Julius J.	OI	Owens-Illinois Glass Co.
U	3,155,479	November 3, 1964	Centrifugal Molds and Method of Forming Hollow Articles Glass TV Tube Molds	ZIMMERMAN, George	OI	Owens-Illinois Glass Co.
		1965
U	3,185,558	May 25, 1965	Moulding Hollow Glass Articles Press for forming the inner shape of glass articles such as a suspension insulator	WILCOCK, John Edward	Press	Pilkington Brothers Ltd.
U	3,185,560	May 25, 1965	Plural Piston Press Forming Apparatus Press for forming the inner shape of glass articles such as a suspension insulator	WILCOCK, John Edward	Press	Pilkington Brothers Ltd.
U	3,202,498	August 24, 1965	Glass Forming Plunger Glass press for TV faceplates and glass block	TOROK, Julius J.	OI	Owens-Illinois Glass Co.
U	3,218,140	November 16, 1965	Method for Cleaning Glass-Working Tools Cleaning presses for glass block & TV faceplate production	FRANCEL, Josef SPANOUDIS, Louis	OI	Owens-Illinois Glass Co.
U	3,224,857	December 21, 1965	Apparatus for Homogenzing Molten Glass in a Forehearth Method of stirring colorants into glass batch	ALLMAN, Orin H. BRUMM, Carl E. PITHER, Leslie F.	OI	Owens-Illinois Glass Co.
		1968
U	3,416,909	December 17, 1968	Apparatus for Molding Glass Articles Glass press that can be adapted for insulator manufacture	WILCOCK, John Edward	Press	Pilkington Brothers Ltd.
		1970
U	3,497,339	February 24, 1970	Stud Insertion Apparatus for Color TV Bulbs and Method of Insertion Metal stud insertion process for color TV tubes	EASTUS, Harold L.	OI	Owens-Illinois Glass Co.
		1971
U	3,589,986	June 29, 1971	Method of Fabricating a Glass Forming Apparatus Plating of molds with Chromium for glass blocks & TV faceplates	NULL, Carroll Thomas	OI	Owens-Illinois Glass Co.
		1973
U	3,779,730	December 18, 1973	Control for Glass Marble, Feeding, Melting, and Fiber Forming Unit Machine for feeding, melting, and making fibers from glass marbles.	RAMGE, Dennis Lee	Glass Marble	Johns-Manville Corp.

Total of 0.12 seconds