Pocket Watch Database
Patent Archive
#475457
Patent Information
Recorder Work Man
Morris Martin
May 24, 1892
Patent #475457
| Patent Number: | 475457 |
| Description: | Recorder Work Man |
| Inventor(s): | Morris Martin |
| Assignee: | Automatic Time Stamp & Registe |
| Patent Date: | May 24, 1892 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
