Patent information:
| Patent: | Utility 346,475 |
| Patented: | August 3, 1886 |
| Applied: | March 11, 1886 |
| Title: | Insulator Block for Electric Conductors |
| Description: | Wooden insulator mounted on wire to prevent wire touching other |
| Category: | Wood |
| Assigned to: |
Patentee Information:
| HAWKEN, Thomas | Salem, MA |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 136 | CONDUITS, CABLES OR CONDUCTORS; Accessories; Anti-abrasion devices; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 155 | INSULATORS; Insulator and conductor embracing holder; Divided insulator; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 167 | INSULATORS; With conductor receiving aperture or bushing type; |
Known specimens:
| None known |
Drawings:
Page 1 |