Patent information:
Patent: | Utility 799,726 |
Patented: | September 19, 1905 |
Applied: | March 16, 1905 |
Title: | Insulator |
Description: | Insulator, split and threaded to screw into hole in crossarm to hold wire |
Category: | Insulator |
Assigned to: | |
Patentee Information:
Class and subclass information:
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 155 | INSULATORS; Insulator and conductor embracing holder; Divided insulator; |
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 152R | INSULATORS; Through wall or plate; Bushing type; |
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 211 | INSULATORS; With moisture or dirt removing or shedding; |
Known specimens:
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Drawings:
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