Patent information:
| Patent: | Utility 349,022 |
| Patented: | September 14, 1886 |
| Applied: | December 26, 1885 |
| Title: | Telegraph Wire and Insulator Fastening |
| Description: | Self-tying via a spiral of wire that fits in the top groove or notch holding the line wire within |
| Category: | Self-tying Miscellaneous |
| Assigned to: |
Patentee Information:
| WILSON, John | New York, NY |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 168 | INSULATORS; With conductor holding means; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 164 | INSULATORS; With insulator-supporting or attaching means; Support penetrating; |
Known specimens:
| None known |
Drawings:
Page 1 |