Pocket Watch Database
Patent Archive
#691252
Patent Information
Recorder Work Man
Harry Dyson
January 14, 1902
Patent #691252
| Patent Number: | 691252 |
| Description: | Recorder Work Man |
| Inventor(s): | Harry Dyson |
| Assignee: | Gaunt Joseph Shaw |
| Patent Date: | Jan 14, 1902 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
