Patent information:
| Patent: | Utility 1,146,201 |
| Patented: | July 13, 1915 |
| Applied: | April 12, 1912 |
| Title: | Electric Wire Insulator |
| Description: | Self-tying screw top with slotted top |
| Category: | Self-tying Screw Top |
| Assigned to: |
Patentee Information:
| NUNN, Silvester | Portland, OR |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 156 | INSULATORS; Divided insulator; |
Known specimens:
| None known |
Drawings:
Page 1 |