Patent information:
| Patent: | Utility 287,286 |
| Patented: | October 23, 1883 |
| Applied: | August 16, 1881 |
| Title: | Lightning Rod Joint |
| Description: | Coupling for spiraling lightning rods that is an internally threaded collar so each end of the rod can be screwed into the coupling |
| Category: | Lightning Rod Coupling |
| Assigned to: |
Patentee Information:
| HEWITT, William | London, Ontario, Canada |
Class and subclass information:
| Class: | 403 | JOINTS AND CONNECTIONS |
| Subclass: | 184 | THREE OR MORE SERIAL JOINTS, AT LEAST ONE DIVERSE; Separable intermediate joint; Screw or cam; |
Known specimens:
| None known |
Drawings:
Page 1 |