Pocket Watch Database
Patent Archive
#939082
Patent Information
Watch Set Mech
Abraham Plean
November 2, 1909
Patent #939082
| Patent Number: | 939082 |
| Description: | Watch Set Mech |
| Inventor(s): | Abraham Plean |
| Patent Date: | Nov 2, 1909 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
