Patent information:
| Patent: | Utility 1,273,313 |
| Patented: | July 23, 1918 |
| Applied: | August 9, 1917 |
| Title: | Insulator |
| Description: | Knob with metal clip |
| Category: | Knob |
| Assigned to: |
Patentee Information:
| BEATTY, Thomas W. | Carey, OH |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 157 | INSULATORS; Divided insulator; Aligned through aperture; |
Known specimens:
| None known |
Drawings:
Page 1 |