Pocket Watch Database
Patent Archive
#409755
Patent Information
Recorder Watch Man
James E. Richards
August 27, 1889
Patent #409755
| Patent Number: | 409755 |
| Description: | Recorder Watch Man |
| Inventor(s): | James E. Richards |
| Patent Date: | Aug 27, 1889 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
