Patent information:
| Patent: | Utility 724,848 |
| Patented: | April 7, 1903 |
| Applied: | August 9, 1902 |
| Title: | Insulator |
| Description: | CD 159, wire groove with flat surface for line wire |
| Category: | Insulator |
| Assigned to: |
Patentee Information:
| GREGORY, Ferdinand W. | New York, NY |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 174 | INSULATORS; With conductor holding means; Insulator structure; |
Known specimens:
| Number: | CD 159 |
Drawings:
Page 1 |