Patent information:
| Patent: | Utility 24,110 |
| Patented: | May 24, 1859 |
| Applied: | |
| Title: | Improved Device for Securing Lightning Rods |
| Description: | Lightning rod insulator (glass) with spring clip to hold rod |
| Category: | Lightning Rod Insulator |
| Assigned to: |
Patentee Information:
| ENGGREN, John A. | Brooklyn, NY |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 168 | INSULATORS; With conductor holding means; |
Known specimens:
| Number: |  |
Drawings:
Page 1 |