Pocket Watch Database
Patent Archive
#1838501
Patent Information
Clock Motor Synch
Samuel Leonard Schiff
December 29, 1931
Patent #1838501
| Patent Number: | 1838501 |
| Description: | Clock Motor Synch |
| Inventor(s): | Samuel Leonard Schiff |
| Assignee: | Electric Clock Corp Of America |
| Patent Date: | Dec 29, 1931 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
