Patent information:
| Patent: | Utility 679,544 |
| Patented: | July 30, 1901 |
| Applied: | May 17, 1901 |
| Title: | Insulator for Electric Wires |
| Description: | Self-tying miscellaneous |
| Category: | Self-tying Miscellaneous |
| Assigned to: | 1/2 to Newton Bartle |
Patentee Information:
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 158R | INSULATORS; With insulator-supporting or attaching means; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 172 | INSULATORS; With conductor holding means; Insulator embracing; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 199 | INSULATORS; With terminal elements; Pin type; Expanded; |
Known specimens:
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Drawings:
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