Patent information:
| Patent: | Utility 1,491,385 |
| Patented: | April 22, 1924 |
| Applied: | November 8, 1918 |
| Title: | Insulator |
| Description: | Wall or roof bushing to bring conductor into the building |
| Category: | Miscellaneous |
| Assigned to: | General Electric Co. |
Patentee Information:
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 142 | INSULATORS; Combined; With conductive arcing or stress distributing means; Bushing type; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 31R | WITH FLUIDS OR VACUUM; Insulators; Axial passage and/or through wall or plate; |
| Class: | D13 | EQUIPMENT FOR PRODUCTION, DISTRIBUTION, OR TRANSFORMATION OF ENERGY |
| Subclass: | 130 | |
Known specimens:
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Drawings:
Page 1 |
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