Pocket Watch Database
Patent Archive
#1134458
Patent Information
Watch Pocket Safety
Ralph E. Jones
April 6, 1915
Patent #1134458
| Patent Number: | 1134458 |
| Description: | Watch Pocket Safety |
| Inventor(s): | Ralph E. Jones |
| Patent Date: | Apr 6, 1915 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
