Patent information:
Patent: | Utility 1,135,940 |
Patented: | April 13, 1915 |
Applied: | April 5, 1912 |
Title: | Lightning Rod Cable |
Description: | Flexible lightning rod conductor made of twisted and spiralled wire cable |
Category: | Lightning Rod |
Assigned to: | H. S. Rottenborg and H. C. Hansen |
Patentee Information:
Class and subclass information:
Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
Subclass: | 128.1 | CONDUITS, CABLES OR CONDUCTORS; Conductor structure (nonsuperconductive); Plural strand; |
Class: | 57 | TEXTILES: SPINNING, TWISTING, AND TWINING |
Subclass: | 213 | |
Known specimens:
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Drawings:
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