Patent information:
| Patent: | Utility 1,444,434 |
| Patented: | February 6, 1923 |
| Applied: | November 6, 1918 |
| Title: | Insulator Supporting Pin |
| Description: | Pin with corkscrew for threading into bottom of Electrose insulator |
| Category: | Pin |
| Assigned to: |
Patentee Information:
| STEINBERGER, Louis | Brooklyn, NY |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 203 | INSULATORS; With terminal elements; Pin type; Screw or bayonet type; Strand thread; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 165 | INSULATORS; With insulator-supporting or attaching means; Support penetrating; Penetrating element socketed in insulator; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 202 | INSULATORS; With terminal elements; Pin type; Screw or bayonet type; |
Known specimens:
| None known |
Drawings:
Page 1 |