Patent information:
| Patent: | Utility 1,435,225 |
| Patented: | November 14, 1922 |
| Applied: | October 8, 1918 |
| Title: | Insulator |
| Description: | Pin, wooded covered with metal for strength and to keep wood dry |
| Category: | Pin |
| Assigned to: | Westinghouse Electric & Mfg. Co. |
Patentee Information:
| GILCHREST, George Irving | Wilkinsburg, PA |
Class and subclass information:
| Class: | 248 | SUPPORTS |
| Subclass: | 200 | BRACKETS; |
| 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 |