Patent information:
| Patent: | Reissue 13,748 |
| Patented: | June 16, 1914 |
| Applied: | April 28, 1913 |
| Title: | Insulator |
| Description: | Knob - self-tying (reissue of 1,029,980) |
| Category: | Knob |
| Assigned to: |
Patentee Information:
| ELLIS, John | St. James, MO |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 175 | INSULATORS; With conductor holding means; Insulator structure; Self-retaining; |
Known specimens:
| None known |
Drawings:
Page 1 |