Pocket Watch Database
Patent Archive
#1794502
Patent Information
Watch Regulation
Edwin E. Jr Turner
March 3, 1931
Patent #1794502
| Patent Number: | 1794502 |
| Description: | Watch Regulation |
| Inventor(s): | Edwin E. Jr Turner |
| Assignee: | Submarine Signal Co |
| Patent Date: | Mar 3, 1931 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
