Patent information:
| Patent: | Utility 1,497,319 |
| Patented: | June 10, 1924 |
| Applied: | December 3, 1919 |
| Title: | Insulator |
| Description: | Improved construction of a high tension strain insulator for long spans |
| Category: | Strain |
| Assigned to: | The Ohio Brass Co. |
Patentee Information:
| AUSTIN, Arthur O. | Barberton, OH |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 179 | INSULATORS; With terminal elements; Plural; Multi-part, sectional or composite insulator; Protected rod type; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 30 | WITH FLUIDS OR VACUUM; Insulators; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 140S | INSULATORS; Combined; With conductive arcing or stress distributing means; Strain type; |
Known specimens:
| None known |
Drawings:
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