Patent information:
| Patent: | Reissue 3,499 |
| Patented: | June 8, 1869 |
| Applied: | |
| Title: | Improvement in Telegraph Insulators |
| Description: | Cup under insulator (similar to oil insulator) to maintain dry surfaces (see 71,418) |
| Category: | Cup |
| Assigned to: |
Patentee Information:
| SIMONDS, W. Edgar | Hartford, CT |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 165 | INSULATORS; With insulator-supporting or attaching means; Support penetrating; Penetrating element socketed in insulator; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 164 | INSULATORS; With insulator-supporting or attaching means; Support penetrating; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 170 | INSULATORS; With conductor holding means; Fitting or terminal type; Hooks; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 211 | INSULATORS; With moisture or dirt removing or shedding; |
Known specimens:
| None known |
Drawings:
Page 1 |