Pocket Watch Database
Patent Archive
#190058
Patent Information
Recorder Watch Man
Joshua H. Marvil
April 24, 1877
Patent #190058
| Patent Number: | 190058 |
| Description: | Recorder Watch Man |
| Inventor(s): | Joshua H. Marvil |
| Patent Date: | Apr 24, 1877 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
