Patent information:
| Patent: | Utility 461,109 |
| Patented: | October 13, 1891 |
| Applied: | March 21, 1891 |
| Title: | Device for Stretching Heavy Wires on Poles |
| Description: | Mechanical device mounted on the crossarm with a roller to aid in stretching wires before they are attached to insulators. |
| Category: | Wire Stretcher |
| Assigned to: | Edison General Electric Co. |
Patentee Information:
| BALL, Henry Price | Brooklyn, NY |
Class and subclass information:
| Class: | 254 | IMPLEMENTS OR APPARATUS FOR APPLYING PUSHING OR PULLING FORCE |
| Subclass: | 134.3PA | |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 139 | INSULATORS; Combined; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 40R | OVERHEAD; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 40TD | OVERHEAD; Tension devices; |
Known specimens:
| None known |
Drawings:
Page 1 |