Patent information:
| Patent: | Utility 876,939 |
| Patented: | January 21, 1908 |
| Applied: | July 29, 1902 |
| Title: | Insulator |
| Description: | Cylinder, solid ribbed, to support wire |
| Category: | Cylinder |
| Assigned to: |
Patentee Information:
| BUCK, Harold W. | Niagara Falls, NY |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 162 | INSULATORS; With insulator-supporting or attaching means; Double arm; |
| Class: | D13 | EQUIPMENT FOR PRODUCTION, DISTRIBUTION, OR TRANSFORMATION OF ENERGY |
| Subclass: | 130 |
Known specimens:
| None known |
Drawings:
Page 1 |