Patent information:
| Patent: | Utility 723,062 |
| Patented: | March 17, 1903 |
| Applied: | September 29, 1900 |
| Title: | Third Rail Insulator |
| Description: | Third rail insulator with ears that move in to secure the rail. |
| Category: | Third Rail |
| Assigned to: | General Electric Co. |
Patentee Information:
| STEWART, JR., Samuel B. | Schenectady, NY |
Class and subclass information:
| Class: | 191 | ELECTRICITY: TRANSMISSION TO VEHICLES |
| Subclass: | 32 | CONDUCTORS; Third rail; Supports; |
Known specimens:
| None known |
Drawings:
Page 1 |