Pocket Watch Database
Patent Archive
#1995497
Patent Information
Clock Curnt Interuptn Indicte 4 Electric
Elof L. Carlson
Arthur B. Poole
March 26, 1935
Patent #1995497
| Patent Number: | 1995497 |
| Description: | Clock Curnt Interuptn Indicte 4 Electric |
| Inventor(s): |
Elof L. Carlson Arthur B. Poole |
| Assignee: | E Ingraham Co |
| Patent Date: | Mar 26, 1935 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
