Pocket Watch Database
Patent Archive
#20786
Patent Information
Recorder Watch Man
Slas Fournier
July 6, 1858
Patent #20786
| Patent Number: | 20786 |
| Description: | Recorder Watch Man |
| Inventor(s): | Slas Fournier |
| Patent Date: | Jul 6, 1858 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
