Patent information:
| Patent: | Utility 878,949 |
| Patented: | February 11, 1908 |
| Applied: | January 12, 1907 |
| Title: | Electric Wire Insulator |
| Description: | Crossover |
| Category: | Crossover |
| Assigned to: |
Patentee Information:
| HANSON, John H. | Chicago, IL |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 147 | INSULATORS; Mid-line spacers; Cross-over; |
| Class: | 24 | BUCKLES, BUTTONS, CLASPS, ETC. |
| Subclass: | 129R | CORD AND ROPE HOLDERS; One-piece; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 175 | INSULATORS; With conductor holding means; Insulator structure; Self-retaining; |
Known specimens:
| Number: |  |
Drawings:
Page 1 |