Patent information:
| Patent: | Utility 258,590 |
| Patented: | May 30, 1882 |
| Applied: | February 1, 1882 |
| Title: | Coupling for Lightning Rods |
| Description: | Coupling made in a hollow metal box that can be crimped during installation to fit around the spiralling sides of the lightning rod |
| Category: | Lightning Rod Coupling |
| Assigned to: |
Patentee Information:
| MUNN, William B. | Collingswood, NJ |
Class and subclass information:
| Class: | 403 | JOINTS AND CONNECTIONS |
| Subclass: | 300 | DISTINCT END COUPLER; |
| Class: | 403 | JOINTS AND CONNECTIONS |
| Subclass: | 284 | MEMBER DEFORMED IN SITU; Diverse resistance to lateral deforming force; |
Known specimens:
| None known |
Drawings:
Page 1 |