Patent information:
| Patent: | Utility 1,153,617 |
| Patented: | September 14, 1915 |
| Applied: | December 14, 1911 |
| Title: | Lightning Rod |
| Description: | Lightning rod made of flat metal coiled helically to form a hollow tube and then wires spiralled around the outside |
| Category: | Lightning Rod |
| Assigned to: | |
Patentee Information:
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 131R | CONDUITS, CABLES OR CONDUCTORS; Conductor structure (nonsuperconductive); Plural strand; Annular; With wall support; |
Known specimens:
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Drawings:
Page 1 |
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