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Total of 53 patents found where: Year is 1904

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T / S	Patent	Date	Description	Patentee	Category	Assigned To
		1904
U	749,335	January 12, 1904	Insulator Electrose insulator to hold heavy conductor on top (similar to 578,825)	STEINBERGER, Louis	Electrose
U	749,867	January 19, 1904	Method of Securing Electric Wires Tie wire made from flat ribbon	KLINE, Alexander	Tie Wire
U	750,209	January 19, 1904	Automatic Turning Machine Insulator pin threading device	MAGERS, Bonneventure T.	Pin	The Indianapolis Arm, Bracket and Pin Co.
U	750,722	January 26, 1904	Insulator Metal encased insulator with metal cap to hold cable (Brown p. 25)	STEINBERGER, Louis	Metal
U	751,459	February 9, 1904	Line Insulator Odd arrangement of two ribbed spools supporting a third ribbed spool to support the line wire	CHESNEY, Cummings C.	Miscellaneous
U	751,664	February 9, 1904	Electric Insulator Composition insulator of asbestos (Brown p. 57 & 71)	LYMAN, Thomas T.	Composition	H. W. Johns-Manville Co.
U	751,739	February 9, 1904	Insulator Clamp type	LINDAL, Peter S.	Clamp Type
U	751,831	February 9, 1904	Insulator Pin Pin (metal) with webs and circular member to support inside surface of skirt	BULLARD, James H.	Pin
U	751,841	February 9, 1904	Thread Cutting Machine Insulator pin threading device	ENSIGN, George A.	Pin	Defiance Machine Works
U	753,398	March 1, 1904	Cleat for Electric Wiring Knob - 2-piece with base cut at an angle	HUNT, Emory C.	Knob	1/2 to Charles Snyder
U	753,399	March 1, 1904	Combination Bracket and Knob for Electric Conductors nail-knob with hole in the top and two side groove for tie-wire (see Western Electrician 4-29-1905)	HUNT, Emory C.	Knob	1/2 to Charles Snyder
U	754,123	March 8, 1904	Insulator Pin Pin (metal) with webs made to reduce weight	BULLARD, James H.	Pin
U	756,026	March 29, 1904	Insulator Tree hanger	KINSLEY, William S. BELL, Stewart S.	Tree
U	756,627	April 5, 1904	Insulator Clamp type 2-piece with horseshoe nail holder	HANSON, John A. LAMBERT, Albert F.	Clamp Type
U	756,724	April 5, 1904	Insulator Cleat - self-tying	SNODGRASS, John C.	Cleat
U	756,895	April 12, 1904	Process of Manufacturing Glass Articles Glass working machine elimating the gatherer & shearer	RICHARDSON, JR., Solon O.	Bottle
U	757,765	April 19, 1904	Insulator Cleat - self-tying	OSBORNE, John W.	Cleat
U	758,175	April 26, 1904	Insulator CD 1038 tree hanger	CUTTER, Scott C.	Insulator
U	758,179	April 26, 1904	Supporting Pin for Line Insulators Steel pin with porcelain base and metal cap	HILLIARD, JR., John D.	Pin
U	758,986	May 3, 1904	Tubular Insulator Cylindrical insulator	LOCKE, Fred M.	Cylinder
U	759,276	May 10, 1904	Insulator for Telegraph Wires Self-tying screw top	HOBERT, Clayton	Self-tying Screw Top
U	759,429	May 10, 1904	Machine for Heading Insulators Machine for forming the heads on pottery or porcelain wall tubes	FIRESTONE, Truman L.	Wall Tube
U	760,620	May 24, 1904	Insulator Bracket Bracket with lag screw to mount a glass insulator	GRANT, Francis Jones	Bracket
U	761,102	May 31, 1904	Insulator Insulator for carrying heavy cables composed of cap over the top to surround the conductor to prevent sparking and electrical leakage	RANDOLPH, Leonard M.	Insulator
U	761,326	May 31, 1904	Machine for Molding Insulators Press for making insulators	SCHORLING, William H.	Press	Henry M. Brookfield
U	761,553	May 31, 1904	Third Rail Support Third rail insulator made of Electrose	STEINBERGER, Louis	Third Rail
U	761,760	June 7, 1904	Insulator Multipart lily shell design (M-3740)	CHESNEY, Cummings C.	Insulator	Stanley Electric Mfg. Co.
U	761,814	June 7, 1904	Combined Insulator and Fuse Box Combined insulator and fuse box (see CJ & Brown's Unique p. 67)	BEARSE, Aaron	Combined Ins
U	762,297	June 14, 1904	Third Rail Insulator Third rail insulator with enameled top and bottom plate	FRITZE, Henry L.	Third Rail
U	763,434	June 28, 1904	Insulating Support for Electric Third Rails Third rail insulator with metal bracket that fits in grooves on the upper sides of the insulator.	SLATER, Frederick R.	Third Rail	1/2 to Robert W. Lyle
U	764,384	July 5, 1904	Insulating Support for Electric Third Rails Third rail insulator that screws into metal support ahd has a threaded hole in top to receive the metal rail support.	SLATER, Frederick R.	Third Rail	Bleecker S. Barnard
U	767,948	August 16, 1904	Insulator Deadend insulator	LOCKE, Fred M.	Deadend
U	769,639	September 6, 1904	Cleat for Electric Conductors Cleat - 2-piece bolted together	SARGENT, Howard R.	Cleat	General Electric Co.
U	770,278	September 20, 1904	Insulation Rack Cleat - rack type	FLETCHER, John R.	Cleat
U	770,960	September 27, 1904	Third Rail Insulator Third rail insulator with metal cap to hold the rail and a metal clip to secure the insulator to the metal support.	DUNBAR, Robert V.	Third Rail
U	770,962	September 27, 1904	Insulator Self-tying groove top and screw wire clamp	GILL, Jacob F.	Self-tying Miscellaneous
U	770,999	September 27, 1904	Wire Support Metal support shaped such that the conductor is pinched in the V-groove. The metal support fits inside a tubular insulator made of glass, porcelain or rubber that fits in a hole drilled in the crossarm.	BETTMANN, Charles Frederick ZAPP, John	Wire Support
U	771,297	October 4, 1904	Insulator Oil reservoir for transformer insulator	CHESNEY, Cummings C.	Oil	Stanley Electric Mfg. Co.
U	771,334	October 4, 1904	Third Rail Insulator U-shaped third rail insulator metal caps fitting over each part to support rails.	STEWART, JR., Samuel B.	Third Rail	General Electric Co.
U	771,483	October 4, 1904	Glass Mold Glass press that can be adapted for insulator manufacture	MYERS, McClelland	Press	1/2 to John P. Elkins
U	771,557	October 4, 1904	Apparatus for Screening Liquid Clay miscellaneous apparatus for screening liquid clay	LOCKE, Fred M.	Miscellaneous
U	772,132	October 11, 1904	Filter Cloth Design of filter cloth for filter press that reduces the water content of clay	CROSSLEY, Joseph	Filter Press
U	772,553	October 18, 1904	Insulator Pin Pin (metal) composed of bars or rods attached to a metal plate	BULLARD, James H.	Pin
U	773,733	November 1, 1904	Insulator Wall tube with ribs and metal clip	GREENE, Leon W.	Wall Tube
U	773,768	November 1, 1904	Molding Machine Press, automatic	SCHORLING, William H.	Press	Henry M. Brookfield
U	774,765	November 15, 1904	Art and Method of Manufacturing Earthenware Insulators Earthenware, manufacture of	LOCKE, Fred M.	Earthenware
U	775,592	November 22, 1904	Insulating Support for Electric Third Rails Third rail with two bolts to secure it to the support and a metal cap to secure the rail.	BARARD, Walter Hubbard	Third Rail
U	775,812	November 22, 1904	Insulator Support Pin design made from sheet metal with partial threads on one side	FAIRBANKS, Ernest Hayward	Pin
U	775,986	November 29, 1904	Insulator miscellaneous with flared skirt to hold paraffin	OAKMAN, Samuel	Miscellaneous	Luther A. Wright
U	776,514	December 6, 1904	Cleat for Electric Wiring Knob - split	HUNT, Emory C.	Knob	1/2 to C. W. E. Snyder
U	776,789	December 6, 1904	Insulator Skirts are horizontal	LOCKE, Fred M.	Skirt
U	778,005	December 20, 1904	Electric Insulator Pin hole with groove inside of pin hole & on pin	BOOKER, Charles	Pin
U	778,420	December 27, 1904	Device for Attaching Insulators to Crossarms miscellaneous device for attaching insulator to crossarm	LOCKE, Fred M.	Miscellaneous

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