Pocket Watch Database
Patent Archive
#579996
Patent Information
Watch Case Pendant
Fritz Mink
April 6, 1897
Patent #579996
| Manufacturer: | Keystone Watch Case Co. |
| Patent Number: | 579996 |
| Description: | Watch Case Pendant |
| Inventor(s): | Fritz Mink |
| Assignee: | Keystone Watch Case Co |
| Patent Date: | Apr 6, 1897 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
