Patent information:
Patent: | Utility 23,373 |
Patented: | March 29, 1859 |
Applied: | |
Title: | Improved Insulator for Lightning Rods |
Description: | Lightning rod insulator (glass) and bracket to hold rod |
Category: | Lightning Rod Insulator |
Assigned to: | |
Patentee Information:
Class and subclass information:
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 154 | INSULATORS; Insulator and conductor embracing holder; |
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 211 | INSULATORS; With moisture or dirt removing or shedding; |
Known specimens:
Number: | |
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Drawings:
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