Patent information:
| Patent: | Utility 883,823 |
| Patented: | April 7, 1908 |
| Applied: | August 10, 1907 |
| Title: | Insulator Support |
| Description: | Pin with coiled spring for threads |
| Category: | Pin |
| Assigned to: | Peirce Specialty Co. |
Patentee Information:
| PEIRCE, JR., Charles L. | Elkhart, IN |
Class and subclass information:
| Class: | 403 | JOINTS AND CONNECTIONS |
| Subclass: | 345 | INTERFITTED MEMBERS; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 203 | INSULATORS; With terminal elements; Pin type; Screw or bayonet type; Strand thread; |
| Class: | 248 | SUPPORTS |
| Subclass: | 226.11 | BRACKETS; Specially mounted or attached; Bracket clamped to mount (i.e., single clamp); |
Known specimens:
| None known |
Drawings:
Page 1 |