Patent information:
| Patent: | Utility 1,206,846 |
| Patented: | December 5, 1916 |
| Applied: | January 14, 1916 |
| Title: | Insulator |
| Description: | Hole in crown with mercury receiving ends of line wires & clamp |
| Category: | Hole |
| Assigned to: |
Patentee Information:
| HOPKINS, Roy S. | Fairmont, WV |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 145 | INSULATORS; Combined; With connector; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 168 | INSULATORS; With conductor holding means; |
Known specimens:
| None known |
Drawings:
Page 1 |