Patent information:
| Patent: | Utility 190,391 |
| Patented: | May 1, 1877 |
| Applied: | February 24, 1877 |
| Title: | Improvement in Lightning Rods |
| Description: | Lightning rod made of a central galvanized iron rod twisted around with several galvanized rods all soldered together then intertwined with strips of copper that are soldered to the core |
| Category: | Lightning Rod |
| Assigned to: |
Patentee Information:
| VAN LOON, Nicholas | St. Cloud, MN |
Class and subclass information:
| Class: | 57 | TEXTILES: SPINNING, TWISTING, AND TWINING |
| Subclass: | 215 | |
| 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: | 212 | |
| Class: | 57 | TEXTILES: SPINNING, TWISTING, AND TWINING |
| Subclass: | 216 |
Known specimens:
| None known |
Drawings:
Page 1 |