Pocket Watch Database
Patent Archive
#704446
Patent Information
Watch Dial Illuminate
Frederick M. Durkee
July 8, 1902
Patent #704446
| Patent Number: | 704446 |
| Description: | Watch Dial Illuminate |
| Inventor(s): | Frederick M. Durkee |
| Assignee: | Ulric Blatter |
| Patent Date: | Jul 8, 1902 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
