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Total of 39 patents found where: Year is 1897

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T / S	Patent	Date	Description	Patentee	Category	Assigned To
		1897
U	574,828	January 5, 1897	Insulator Hanger insulator for end of pole or other support	SMOCK, Benjamin D.	Hanger
U	575,090	January 12, 1897	Cleat Cleat with ridges to hold wire in grooves	ADAM, Carl F.	Cleat
U	575,952	January 26, 1897	Insulator Ball insulator fit in hole in bottom of crossarm	HOOVER, Frank	Ball	2/3 to W. Bennett & D. Murrell
U	576,392	February 2, 1897	Insulator Trolley hanger	BILLINGS, Harry E.	Trolley Hanger	The Billings & Spencer Co.
U	578,825	March 16, 1897	Insulator Composition insulator with top cable clamp	LUSCOMB, Henry H. CRANE, William F. D.	Composition	The Johns-Pratt Co.
U	579,725	March 30, 1897	Insulator and Holder for Electric Railways Trolley hanger insulator suspended from a cable. It is composed of an inverted insulator cup and a metal cover.	KEITHLY, Willie C.	Trolley Hanger
U	580,628	April 13, 1897	Insulator and Insulating Conduit or Tubing for Electrical Purposes Composition insulator of asbestos and cement	TREHARNE, Frederick G.	Composition
U	581,088	April 20, 1897	Electric Wire Insulator Block of glass to hold wire in crossarm	SHARPE, John E.	Block
U	582,396	May 11, 1897	Insulator Self-tying slot top	SCHNEE, William G.	Self-tying Slot Top	1/2 to John R. Dixon
U	583,692	June 1, 1897	Insulator Clamp type with lag screw	RENAULT, Edward	Clamp Type
U	584,235	June 8, 1897	Insulator for Telegraph or Other Electric Wires Clamp type in holder of similar shape to Cutter	NESMITH, Christopher C. ARNETT, George F.	Clamp Type
U	584,476	June 15, 1897	Insulator Third rail insulator with a metal base to prevent movement of the insulator and rail.	LIBBY, Sam H.	Third Rail	General Electric Co.
U	584,477	June 15, 1897	Insulator Pair of third rail insulators set on both sides of the rail fitting in the contour of the sides of the rail.	LIBBY, Sam H.	Third Rail	General Electric Co.
R	11,613	June 22, 1897	Insulator Support for Contact Rails Third rail insulator with top and side brackets (reissue of 556,971)	HANSON, Augustus CHAPMAN, James R.	Third Rail	General Electric Co.
U	584,823	June 22, 1897	Combined Bracket and Insulator Combined bracket and insulator with bracket made of non-conducting material such as glass or porcelain	MEAD, George Warren	Bracket
U	585,026	June 22, 1897	Tieless Insulator Self-tying screw top	DELERY, Robert	Self-tying Screw Top
U	586,372	July 13, 1897	Insulator Self-tying slot top with perpendicular hole for retainer	STEINBERG, JR., Henry W.	Self-tying Slot Top
U	586,700	July 20, 1897	Electric Line Insulator Bracket for insulator on moveable (adjustable angle) base	TRACY, John J.	Bracket
U	587,216	July 27, 1897	Wire Holder Glass insulator to hold line wire with a threaded bottom to fit in a metal bracket	LAWRENCE, Joseph B.	Miscellaneous
U	587,273	July 27, 1897	Insulator Self-tying slot top with perpendicular hole for retainer. Also patents England: 16,087 (1-24-1896); Germany: 86,014 (4-25-1895)	RUDOLF, Heinrich	Self-tying Slot Top
U	587,614	August 3, 1897	Electric Wire Holder Wireholder	STRAM, Charlie J.	Wireholder
U	588,048	August 10, 1897	Insulator for Wires Knob with grooves and bracket	ASHBY, George	Knob
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	589,256	August 31, 1897	Process of Making Insulating Material Composition insulator made of paper pulp saturated with sulfur	GRAY, John CASE, Charles H.	Composition
U	589,566	September 7, 1897	Lightning Rod Lightning rod with two crowns or points and endless cables attaching them together to equalize the current	MARSHALL, Elbridge	Lightning Rod	9/10 to Ed Stein, J. H. Cannon, D. M. Moore, E. A. Dupree, J. H. McEwen, C. A. McEwen, and W. L. McEwen
U	590,806	September 28, 1897	Insulator U-937, eave trough above crossarm	LOCKE, Fred M.	Insulator
U	590,832	September 28, 1897	Insulator Self-tying slot top	GRIMM, Fred B. NESSLER, John H.	Self-tying Slot Top
U	591,104	October 5, 1897	Insulator for Electric Wires Cleat - self-tying	ROBERTS, Willis	Cleat
D	27,756	October 19, 1897	Design for a Line Wire Insulator Self-tying pin type	GRAHAM, Sarah A.	Pin-type
U	592,505	October 26, 1897	Electrical Insulator Protective coating of elastic material and wire groove protector	BARBOUR, Wellington	Protective Coat
U	593,625	November 16, 1897	Insulated Hanger Hanger insulator of glass or porcelain encased in metal for arc lamps	WARNER, Ernest P.	Hanger	Western Electric Co.
U	593,689	November 16, 1897	Insulator Cleat - self-tying with spiral grooves	REMBE, Louis F.	Cleat
U	595,089	December 7, 1897	Third Rail Insulator Third rail insulator with metal protective covering.	ANDERSON, Albert	Third Rail	1/2 to Johan M. Anderson
U	595,543	December 14, 1897	Tubular Tripod Brace for Lightning Rods Lightning rod tripod support with tubular legs and male connection for conductor between the legs	KRESS, George R.	Lightning Rod	D. W. Dearing
U	595,585	December 14, 1897	Fuse Block Fuse cutout	SCHUTT, Duny A.	Fuse Holder	The Peru Electric Mfg. Co.
U	595,827	December 21, 1897	Insulator Bracket Clamp type composition insulator with top cable clamp	WOOLSEY, Charles A.	Clamp Type
U	596,319	December 28, 1897	Manufacture of Necks of Glass Bottles Method of forming necks on glass bottles.	BROOKE, Homer	Mold

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