Patent information:
| Patent: | Utility 887,336 |
| Patented: | May 12, 1908 |
| Applied: | May 29, 1906 |
| Title: | Electric Insulator |
| Description: | Radio antenna strain insulator made weatherproof with a metal cover. |
| Category: | Radio Antenna |
| Assigned to: |
Patentee Information:
| MIETH, Herman | Vallejo, CA |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 140S | INSULATORS; Combined; With conductive arcing or stress distributing means; Strain type; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 150 | INSULATORS; Multiple insulator assemblies; Strings and stacks; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 209 | INSULATORS; Sectional, multi-part, composite, or coated; |
| Class: | 361 | ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES |
| Subclass: | 132 | SAFETY AND PROTECTION OF SYSTEMS AND DEVICES; High voltage dissipation (e.g., lightning arrester); Combined (e.g., with disconnect switch); With line supporting insulator; |
Known specimens:
| None known |
Drawings:
Page 1 |