Patent information:
| Patent: | Utility 444,317 |
| Patented: | January 6, 1891 |
| Applied: | August 16, 1890 |
| Title: | Electric Wire Insulating Cleat |
| Description: | Cleat |
| Category: | Cleat |
| Assigned to: | John S. Potter |
Patentee Information:
| POTTER, John S. | Newton, MA |
| CARTWRIGHT, David J. | Boston, MA |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 166R | INSULATORS; With insulator-supporting or attaching means; Support penetrating; Through aperture, penetrating element clamped; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 167 | INSULATORS; With conductor receiving aperture or bushing type; |
Known specimens:
| None known |
Drawings:
Page 1 |