Pocket Watch Database
Patent Archive
#2241610
Patent Information
Timer Chess Or Checkers
Benjamin Moss
May 13, 1941
Patent #2241610
| Patent Number: | 2241610 |
| Description: | Timer Chess Or Checkers |
| Inventor(s): | Benjamin Moss |
| Patent Date: | May 13, 1941 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
