Patent information:
| Patent: | Utility 1,578,508 |
| Patented: | March 30, 1926 |
| Applied: | May 7, 1919 |
| Title: | Insulator |
| Description: | Suspension, multipart with top/bottom grooves to attach support rings |
| Category: | Suspension |
| Assigned to: | Westinghouse Electric & Mfg. Co. |
Patentee Information:
| GARBUTT, Harry L. | Wilkensburg, PA |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 177 | INSULATORS; With terminal elements; Plural; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 194 | INSULATORS; With terminal elements; Pin type; |
Known specimens:
| None known |
Drawings:
Page 1 |