Patent information:
| Patent: | Utility 781,661 |
| Patented: | February 7, 1905 |
| Applied: | July 28, 1903 |
| Title: | Stringer Support for Electric Third Rails |
| Description: | Method of mounting stringers for third rails made of a beam of wood on standard telegraph and telephone glass insulators |
| Category: | Third Rail |
| Assigned to: |
Patentee Information:
| KINSMAN, Frank E. | Plainfield, NJ |
Class and subclass information:
| Class: | 191 | ELECTRICITY: TRANSMISSION TO VEHICLES |
| Subclass: | 30 | CONDUCTORS; Third rail; Protected; |
Known specimens:
| None known |
Drawings:
Page 1 |