Pocket Watch Database
Patent Archive
#602305
Patent Information
Recorder Work Man
Frederick W. Jr Cook
April 12, 1898
Patent #602305
| Patent Number: | 602305 |
| Description: | Recorder Work Man |
| Inventor(s): | Frederick W. Jr Cook |
| Patent Date: | Apr 12, 1898 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
