Pocket Watch Database
Patent Archive
#443695
Patent Information
Watch Test Mech
Brommie Copeland
December 30, 1890
Patent #443695
| Patent Number: | 443695 |
| Description: | Watch Test Mech |
| Inventor(s): | Brommie Copeland |
| Patent Date: | Dec 30, 1890 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
