Patent information:
Patent: | Utility 667,882 |
Patented: | February 12, 1901 |
Applied: | December 10, 1900 |
Title: | Feeder Wire Insulator |
Description: | Mine insulator (similar to Sackett see 903,692) [CD 1025?] |
Category: | Mine |
Assigned to: | |
Patentee Information:
Class and subclass information:
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 201 | INSULATORS; With terminal elements; Pin type; Through pin; |
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 164 | INSULATORS; With insulator-supporting or attaching means; Support penetrating; |
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 166R | INSULATORS; With insulator-supporting or attaching means; Support penetrating; Through aperture, penetrating element clamped; |
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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