Patent information:
| Patent: | Utility 124,264 |
| Patented: | March 5, 1872 |
| Applied: | |
| Title: | Improvement in Lightning Rods |
| Description: | Lightning rod made by fastening two metal strips together by indentation, opening to form a star shape, and twising |
| Category: | Lightning Rod |
| Assigned to: | 1/2 to Frank Goodwin |
Patentee Information:
| GOODWIN, Frederick O. | Philadelphia, PA |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 94R | CONDUITS, CABLES OR CONDUCTORS; Combined; With joints; Bare-conductor; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 133R | CONDUITS, CABLES OR CONDUCTORS; Conductor structure (nonsuperconductive); Noncircular strand section; |
| Class: | 403 | JOINTS AND CONNECTIONS |
| Subclass: | 387 | ROD SIDE TO PLATE OR SIDE; Flanged or grooved rod; |
| Class: | 403 | JOINTS AND CONNECTIONS |
| Subclass: | 388 | ROD SIDE TO PLATE OR SIDE; Traversed by connector; |
| Class: | 403 | JOINTS AND CONNECTIONS |
| Subclass: | 393 | ROD SIDE TO PLATE OR SIDE; Lapped rod ends; |
Known specimens:
| None known |
Drawings:
Page 1 |