Patent information:
| Patent: | Utility 865,473 |
| Patented: | September 10, 1907 |
| Applied: | April 5, 1907 |
| Title: | Break Arm for Electric Wiring |
| Description: | Adjustable steel bracket for pintype insulators for crossarms, buildings, etc. |
| Category: | Bracket |
| Assigned to: |
Patentee Information:
| ARTHUR, Walter A. | Manchester, NH |
Class and subclass information:
| Class: | 248 | SUPPORTS |
| Subclass: | 68.1 | PIPE OR CABLE; Brackets; Plural pipe or cable; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 158F | INSULATORS; With insulator-supporting or attaching means; Fence post insulators; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 161R | INSULATORS; With insulator-supporting or attaching means; Adjustably or movably mounted; |
| Class: | 248 | SUPPORTS |
| Subclass: | 70 | PIPE OR CABLE; Brackets; Adjustable; |
Known specimens:
| None known |
Drawings:
Page 1 |