Pocket Watch Database
Patent Archive
#466964
Patent Information
Watch Case Spring
Willis S. Richardson
January 12, 1892
Patent #466964
| Manufacturer: | Newark Watch Case Co. |
| Patent Number: | 466964 |
| Description: | Watch Case Spring |
| Inventor(s): | Willis S. Richardson |
| Assignee: | Newark Watch Case Material Co |
| Patent Date: | Jan 12, 1892 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
