Patent information:
| Patent: | Utility 522,175 |
| Patented: | June 26, 1894 |
| Applied: | March 22, 1894 |
| Title: | Insulator |
| Description: | Self-tying with metal cap screws down on two metal ears to hold wire |
| Category: | Self-tying Miscellaneous |
| Assigned to: | 1/2 to Albert Anderson |
Patentee Information:
| ANDERSEN, Johan M. | Boston, MA |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 169 | INSULATORS; With conductor holding means; Fitting or terminal type; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 156 | INSULATORS; Divided insulator; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 189 | INSULATORS; With terminal elements; Cap type; Plastic material adhered; |
Known specimens:
| Number: |  |
Drawings:
Page 1 |