Patent information:
| Patent: | Utility 595,089 |
| Patented: | December 7, 1897 |
| Applied: | July 23, 1897 |
| Title: | Third Rail Insulator |
| Description: | Third rail insulator with metal protective covering. |
| Category: | Third Rail |
| Assigned to: | 1/2 to Johan M. Anderson |
Patentee Information:
| ANDERSON, Albert | Boston, MA |
Class and subclass information:
| Class: | 191 | ELECTRICITY: TRANSMISSION TO VEHICLES |
| Subclass: | 32 | CONDUCTORS; Third rail; Supports; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 158R | INSULATORS; With insulator-supporting or attaching means; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 185 | INSULATORS; With terminal elements; Plural; Overlapping; Pin and opposed terminal; |
Known specimens:
| None known |
Drawings:
Page 1 |