Patent information:
| Patent: | Utility 29,933 |
| Patented: | September 4, 1860 |
| Applied: | |
| Title: | Improvement in Lightning Rods |
| Description: | Method of connecting hollow lightning rods |
| Category: | Lightning Rod |
| Assigned to: | |
Patentee Information:
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 4R | AIR TERMINALS; |
Known specimens:
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Drawings:
Page 1 |
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