Pocket Watch Database
Patent Archive
#2656673
Patent Information
Watch Wrist Alarm
Victor Emmanuel Jr Mattson
October 27, 1953
Patent #2656673
| Patent Number: | 2656673 |
| Description: | Watch Wrist Alarm |
| Inventor(s): | Victor Emmanuel Jr Mattson |
| Patent Date: | Oct 27, 1953 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
