Patent information:
| Patent: | Utility 109,455 |
| Patented: | November 22, 1870 |
| Applied: | |
| Title: | Improvement in Lightning Rods |
| Description: | Lightning rod made from several sheets of metal strips, twisted together in a spiral, and ends connected with a metal pin |
| Category: | Lightning Rod |
| Assigned to: |
Patentee Information:
| ROW, George | Indiana, PA |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 129R | CONDUITS, CABLES OR CONDUCTORS; Conductor structure (nonsuperconductive); Plural strand; Assemblies of noncircular section; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 133R | CONDUITS, CABLES OR CONDUCTORS; Conductor structure (nonsuperconductive); Noncircular strand section; |
Known specimens:
| None known |
Drawings:
Page 1 |