Patent information:
| Patent: | Utility 581,088 |
| Patented: | April 20, 1897 |
| Applied: | February 8, 1897 |
| Title: | Electric Wire Insulator |
| Description: | Block of glass to hold wire in crossarm |
| Category: | Block |
| Assigned to: |
Patentee Information:
| SHARPE, John E. | Oneida, NY |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 149R | INSULATORS; Multiple insulator assemblies; Multiple conductor; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 154 | INSULATORS; Insulator and conductor embracing holder; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 166R | INSULATORS; With insulator-supporting or attaching means; Support penetrating; Through aperture, penetrating element clamped; |
Known specimens:
| None known |
Drawings:
Page 1 |