Pocket Watch Database
Patent Archive
#288075
Patent Information
Watch Stem Set Attach
Frank Lenz
November 6, 1883
Patent #288075
| Patent Number: | 288075 |
| Category: | Stem Mechanisms |
| Description: | Watch Stem Set Attach |
| Inventor(s): | Frank Lenz |
| Patent Date: | Nov 6, 1883 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
