Patent information:
| Patent: | Utility 1,290,673 |
| Patented: | January 7, 1919 |
| Applied: | June 27, 1917 |
| Title: | Sectional Pin Insulator |
| Description: | Multipart with sections screwed together with threaded metal bands |
| Category: | Multipart |
| Assigned to: |
Patentee Information:
| SONNEBORN, Sol S. | Brooklyn, NY |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 140C | INSULATORS; Combined; With conductive arcing or stress distributing means; Coated; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 126.4 | CONDUITS, CABLES OR CONDUCTORS; Conductor structure (nonsuperconductive); Metal coated on insulation; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 210 | INSULATORS; Sectional, multi-part, composite, or coated; Pin socket type; |
Known specimens:
| None known |
Drawings:
Page 1 |