Patent information:
| Patent: | Utility 28,263 |
| Patented: | May 15, 1860 |
| Applied: | |
| Title: | Improved Insulator for Electrodes |
| Description: | Slotted enameled iron ring for holding electrodes |
| Category: | Slotted |
| Assigned to: |
Patentee Information:
| ENGLER, Louis | Paris,, France |
| KRAUSS, Ernest F. | Paris,, France |
Class and subclass information:
| Class: | 174 | ELECTRICITY: CONDUCTORS AND INSULATORS |
| Subclass: | 154 | INSULATORS; Insulator and conductor embracing holder; |
Known specimens:
| None known |
Drawings:
Page 1 |