Patent information:
| Patent: | Utility 252,857 |
| Patented: | January 24, 1882 |
| Applied: | May 10, 1881 |
| Title: | Insulator for Telegraph Wires |
| Description: | Insulators strung on wires to separate groups of wires in a tube |
| Category: | Insulator |
| Assigned to: | 1/4 to John Townsend |
Patentee Information:
| GORE, Charles L. | New York, NY |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 98 | CONDUITS, CABLES OR CONDUCTORS; With embedded conduit-duct or conductor; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 27 | WITH FLUIDS OR VACUUM; Conduits, cables and conductors; Parallel or twisted conductors; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 111 | CONDUITS, CABLES OR CONDUCTORS; Insulated; With beads or disc; |
Known specimens:
| None known |
Drawings:
Page 1 |