Pocket Watch Database
Patent Archive
#655694
Patent Information
Recorder Watch Man Dialless
John Arthur Demuth
August 14, 1900
Patent #655694
| Patent Number: | 655694 |
| Description: | Recorder Watch Man Dialless |
| Inventor(s): | John Arthur Demuth |
| Patent Date: | Aug 14, 1900 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
