Patent information:
| Patent: | Utility 964,376 |
| Patented: | July 12, 1910 |
| Applied: | July 17, 1909 |
| Title: | Insulator Support |
| Description: | Bracket for pin that clamps around crossarm |
| Category: | Bracket |
| Assigned to: |
Patentee Information:
| BLACKBURN, Jasper | Kirkwood, MO |
Class and subclass information:
| Class: | 248 | SUPPORTS |
| Subclass: | 546 | WITH MEANS TO FACILITATE INSTALLATION, REPAIR, OR TRANSPORTATION, OR BROKEN PARTS RETAINER; For support cutting or piercing; |
| Class: | 248 | SUPPORTS |
| Subclass: | 217.2 | BRACKETS; Specially mounted or attached; Including support piercing or cutting means; Plural means engaging in different directions; |
| Class: | 248 | SUPPORTS |
| Subclass: | 230.3 | BRACKETS; Specially mounted or attached; Bracket clamped to mount (i.e., single clamp); Cylindrical mount; By sliding jaw; |
| Class: | 248 | SUPPORTS |
| Subclass: | 231.41 | BRACKETS; Specially mounted or attached; Bracket clamped to mount (i.e., single clamp); By sliding jaw; |
Known specimens:
| None known |
Drawings:
Page 1 |