Patent information:
| Patent: | Utility 1,257,769 |
| Patented: | February 26, 1918 |
| Applied: | February 27, 1917 |
| Title: | Telephone Pole Cross Arm |
| Description: | Crossarm made of U-shaped metal channel iron fitted with knob insulators bolted to the crossarm. A lower crossarm is then bolted on its ends to the upper crossarm. |
| Category: | Crossarm |
| Assigned to: |
Patentee Information:
| VINCELL, Lafayette M. | Pedro, OH |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 149R | INSULATORS; Multiple insulator assemblies; Multiple conductor; |
Known specimens:
| None known |
Drawings:
Page 1 |