Search the Insulator Patent Reference Library:

Total of 44 patents found where: Year is 1892

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
		1892
U	466,391	January 5, 1892	Insulator Cylinder of wood used for trolley wire hanger	ANDREWS, William S.	Wood	The Edison General Electric Co.
U	466,726	January 5, 1892	Insulator Clamp type split knob with lag screw	NORGRAVE, George B.	Clamp Type	Richard I. Brewster
U	467,941	February 2, 1892	Insulator Strain type	LEE, Charles T.	Strain	1/2 to The Gould & Watson Co.
U	467,942	February 2, 1892	Insulator Suspension type using mica sheets with metal case	LEE, Charles T.	Suspension	1/2 to The Gould & Watson Co.
U	469,940	March 1, 1892	Insulator Knob - self-tying	HAMMOND, Charles N.	Knob
D	21,377	March 8, 1892	Design for an Insulator Bracket Bracket for insulator	WIRT, Charles	Bracket
D	21,378	March 8, 1892	Design for an Insulator Bracket Bracket for two insulators	WIRT, Charles	Bracket
D	21,379	March 8, 1892	Design for an Insulator Bracket Bracket for insulator	WIRT, Charles	Bracket
D	21,380	March 8, 1892	Design for an Insulator Bracket Bracket for insulator	WIRT, Charles	Bracket
U	470,417	March 8, 1892	Insulator for Trolley Wires Cylinder of wood used for trolley wire hanger	ANDREWS, William S. BALL, Henry Price	Wood	The Edison General Electric Co.
U	470,514	March 8, 1892	Lightning Conductor Hollow conductor rod with slip fittings	SIMPSON, Harvey	Lightning Rod
D	21,439	March 29, 1892	Design for an Insulator Bracket Bracket for insulator	WIRT, Charles	Bracket
D	21,454	April 12, 1892	Design for an Insulator Bracket Bracket for insulator	WIRT, Charles	Bracket
D	21,455	April 12, 1892	Design for an Insulator Bracket Bracket for two insulators	WIRT, Charles	Bracket
U	472,529	April 12, 1892	Insulator Support Pin (metal) with wooden cob for glass insulators	DOREN, Dennis	Pin
U	473,497	April 26, 1892	Pug Mill Pug mill for extruding clay	CROSSLEY, Joseph	Pug Mill
U	474,319	May 3, 1892	Insulator Strain type	GOODRICH, Charles F.	Strain	1/2 to John G. Thompson
U	474,496	May 10, 1892	Apparatus for Molding Earthenware, &c. Press to form lateral indentions or wire grooves around the side of the insulator to such as for standard porcelain knobs	CROSSLEY, Joseph	Press
U	475,781	May 31, 1892	Electric Wire Holder Tie wire made of a loop of wire with pre-formed loops on the ends to connect together and curved to interlock with the line wire	LLOYD, Edwin L.	Tie Wire
U	476,207	May 31, 1892	Insulator Pin Pin	LOCKE, Fred M.	Pin
U	476,604	June 7, 1892	Insulator Bracket Bracket with pin and hollow threaded head	BRADY, Thomas H.	Bracket
U	476,813	June 14, 1892	Porcelain Insulator U-141, pin type insulator with cemented metal thimble. Patent was owned by Pass & Seymour.	PASS, James SEYMOUR, Albert P.	Insulator
U	476,827	June 14, 1892	Wire Cleat Cleat Patent was owned by Pass & Seymour.	SEYMOUR, Albert P.	Cleat
U	476,828	June 14, 1892	Circuit Breaking Insulator Strain circuit breaking insulator. Patent was owned by Pass & Seymour.	SEYMOUR, Albert P.	Strain
U	476,964	June 14, 1892	Insulating Tube for Electric Conductors Wall tube Patent was owned by Pass & Seymour.	SEYMOUR, Albert P.	Wall Tube
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	477,753	June 28, 1892	Insulator Clamp type	GOOLD, Frederick D'A	Clamp Type	The Edison General Electric Co.
U	477,980	June 28, 1892	Insulator Knob (specimens made by Akron Marble & Toy Mfg. Co.)	WIRT, Herbert C.	Knob	The Thomson-Houston Electric Co.
U	479,134	July 19, 1892	Insulator Self-typing nail-knob with arm that secures the wire	CONOVER, Chauncey E.	Knob
U	480,011	August 2, 1892	Insulator Knob - self-tying	GREEN, John Jay	Knob	The Security Insulator Co.
U	481,132	August 16, 1892	Insulator Device and insulator for suspending wires using one or more insulators encased in a metal sphere with wire suspended by means of a bolt or hook set in the center of the two halves of the spherical insulator (see 286,681)	BOWEN, William J.	Insulator	William Hubbard
U	481,624	August 30, 1892	Ceiling Rosette Cut-Out Ceiling rosette Patent was owned by Pass & Seymour.	PASS, James SEYMOUR, Albert P.	Rosette
U	482,297	September 6, 1892	Electric Insulator Threaded externally with saddle groove and square hole	CLARK, William H.	Thread
U	482,872	September 20, 1892	Insulator Strain type	LEE, Charles T.	Strain	The Johns-Pratt Co.
U	482,913	September 20, 1892	Insulator Tree insulator	BROOKS, Herbert H.	Tree	1/2 to Augustus T. Clark
U	483,646	October 4, 1892	Process of Making Artificial Mica Sheets for Electrical Insulation Molding process to make artificial sheets of mica	DYER, Arthur H. S.	Mica	Eugene Munsell & Co.
U	483,771	October 4, 1892	Insulator Knob - self-tying Patent was owned by Pass & Seymour.	SEYMOUR, Albert P.	Knob
U	483,862	October 4, 1892	Electric Switch Porcelain electric switch	PAISTE, Harry T.	Switch
U	484,209	October 11, 1892	Insulator CD 285 ""Edison"" - rainshed type for under crossarm	LOCKE, Fred M.	Insulator
U	484,911	October 25, 1892	Ceiling Block Ceiling rosette that contains a fuse	GREEN, John Jay	Ceiling Rosette	The Security Insulator Co.
U	485,106	October 25, 1892	Insulator Knob of mica with side groove to hold wire	LEE, Charles T.	Knob	The Johns-Pratt Co.
U	485,282	November 1, 1892	Machine for Molding Marbles or Other Articles from Clay &c. Machine for molding marbles from clay or plastic material	LANG, Matthew	Machine
U	486,182	November 15, 1892	Glass Mold Glass mold to form threads on the bottle.	OAKMAN, Samuel	Bottle
U	488,046	December 13, 1892	Insulator Strain type	WIRT, Charles	Strain

Total of 0.01 seconds