Patent information:
| Patent: | Utility 519,446 |
| Patented: | May 8, 1894 |
| Applied: | July 21, 1893 |
| Title: | Trolley Wire Hanger |
| Description: | Glass oil insulator used in trolley wire hanger |
| Category: | Oil |
| Assigned to: |
Patentee Information:
| CROUNSE, Albert B. | Passaic, NJ |
| RUTLEDGE, Charles A. | Passaic, NJ |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 30 | WITH FLUIDS OR VACUUM; Insulators; |
Known specimens:
| None known |
Drawings:
Page 1 |