Patent information:
| Patent: | Utility 1,016,780 |
| Patented: | February 6, 1912 |
| Applied: | February 15, 1910 |
| Title: | Insulator |
| Description: | Dry-spot, screw cap design |
| Category: | Dry-spot |
| Assigned to: |
Patentee Information:
| RUTZKY, Paul | Crefeld,, Germany |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 156 | INSULATORS; Divided insulator; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 145 | INSULATORS; Combined; With connector; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 175 | INSULATORS; With conductor holding means; Insulator structure; Self-retaining; |
| Class: | 220 | RECEPTACLES |
| Subclass: | DIG1 |
Known specimens:
| None known |
Drawings:
Page 1 |