Patent information:
| Patent: | Utility 110,778 |
| Patented: | January 3, 1871 |
| Applied: | |
| Title: | Improvement in Lightning Rods |
| Description: | Hollow lightning rod made from sheet metal and without internal support |
| Category: | Lightning Rod |
| Assigned to: |
Patentee Information:
| MUNSON, David | Indianapolis, IN |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 4R | AIR TERMINALS; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 3 | LIGHTNING PROTECTION; Rods; |
Known specimens:
| None known |
Drawings:
Page 1 |