Pocket Watch Database
Patent Archive
#816000
Patent Information
Recorder Watch Man Electric
John J. Berry
March 27, 1906
Patent #816000
| Patent Number: | 816000 |
| Description: | Recorder Watch Man Electric |
| Inventor(s): | John J. Berry |
| Assignee: | Indiantown Watchman Clock Co |
| Patent Date: | Mar 27, 1906 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
