Pocket Watch Database
Patent Archive
#568985
Patent Information
Tool Watch Case Chuck
Fritz Mink
October 6, 1896
Patent #568985
| Manufacturer: | Keystone Watch Case Co. |
| Patent Number: | 568985 |
| Description: | Tool Watch Case Chuck |
| Inventor(s): | Fritz Mink |
| Assignee: | Keystone Watch Case Co |
| Patent Date: | Oct 6, 1896 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
