Patent information:
| Patent: | Design 114,352 |
| Patented: | April 18, 1939 |
| Applied: | April 22, 1938 |
| Title: | Design for an Electric Insulator |
| Description: | Suspension insulator |
| Category: | Suspension |
| Assigned to: | |
Patentee Information:
Class and subclass information:
| Class: | D13 | EQUIPMENT FOR PRODUCTION, DISTRIBUTION, OR TRANSFORMATION OF ENERGY |
| Subclass: | 129 | |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 188 | INSULATORS; With terminal elements; Cap type; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 212 | INSULATORS; Surface configuration; |
| Class: | D13 | EQUIPMENT FOR PRODUCTION, DISTRIBUTION, OR TRANSFORMATION OF ENERGY |
| Subclass: | 130 | |
Known specimens:
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Drawings:
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