Pocket Watch Database
Patent Archive
#1926806
Patent Information
Clock Sustain Power Synch Electric
Charles H. Granger
September 12, 1933
Patent #1926806
| Patent Number: | 1926806 |
| Description: | Clock Sustain Power Synch Electric |
| Inventor(s): | Charles H. Granger |
| Patent Date: | Sep 12, 1933 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
