Patent information:
| Patent: | Utility 557,881 |
| Patented: | April 7, 1896 |
| Applied: | February 24, 1896 |
| Title: | Insulator |
| Description: | CD 134.6 bail wire system double-groove insulator (Cosner specimen) |
| Category: | Insulator |
| Assigned to: |
Patentee Information:
| RAPPLEYE, Hannibal W. | Philadelphia, PA |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 172 | INSULATORS; With conductor holding means; Insulator embracing; |
Known specimens:
| Number: | CD 134.6 |
Drawings:
Page 1 |