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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