Patent information:
| Patent: | Utility 1,249,820 |
| Patented: | December 11, 1917 |
| Applied: | August 10, 1915 |
| Title: | Insulator |
| Description: | Composition insulator with side cable clamp |
| Category: | Composition |
| Assigned to: | Westinghouse Electric & Mfg. Co. |
Patentee Information:
| PHARO, Harry A. | Pittsburg, PA |
| SCHAAKE, William | Pittsburg, PA |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 169 | INSULATORS; With conductor holding means; Fitting or terminal type; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 168 | INSULATORS; With conductor holding means; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 210 | INSULATORS; Sectional, multi-part, composite, or coated; Pin socket type; |
Known specimens:
| Number: |  |
Drawings:
Page 1 |