Patent information:
| Patent: | Utility 1,363,673 |
| Patented: | December 28, 1920 |
| Applied: | April 5, 1917 |
| Title: | Insulator |
| Description: | Suspension with internal ribbed cap and ribbed pin to improve cement joint |
| Category: | Suspension |
| Assigned to: | Westinghouse Electric & Mfg. Co. |
Patentee Information:
| SCHAAKE, William | Pittsburgh, PA |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 196 | INSULATORS; With terminal elements; Pin type; Plastic material adhered; |
Known specimens:
| None known |
Drawings:
Page 1 |