Patent information:
| Patent: | Utility 93,410 |
| Patented: | August 10, 1869 |
| Applied: | |
| Title: | Improvement in Insulators for Lightning Rods |
| Description: | Lightning rod insulator clamp type and rain shield |
| Category: | Lightning Rod Insulator |
| Assigned to: |
Patentee Information:
| BURNHAM, John | Batavia, IL |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 139 | INSULATORS; Combined; |
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 154 | INSULATORS; Insulator and conductor embracing holder; |
Known specimens:
| None known |
Drawings:
Page 1 |