Patent information:
Patent: | Utility 268,075 |
Patented: | November 28, 1882 |
Applied: | June 26, 1882 |
Title: | Noise Deadening Insulator |
Description: | Rubber plug or thimble inserted in pinhole |
Category: | Rubber |
Assigned to: | |
Patentee Information:
Class and subclass information:
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 200 | INSULATORS; With terminal elements; Pin type; With thimble in socket; |
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 205 | INSULATORS; With terminal elements; Pin type; Screw or bayonet type; Soft yielding material pin; |
Known specimens:
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Drawings:
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