Pocket Watch Database
Patent Archive
#3224184
Patent Information
Watch Dial Illuminate Device
Andre Brien
December 21, 1965
Patent #3224184
| Patent Number: | 3224184 |
| Description: | Watch Dial Illuminate Device |
| Inventor(s): | Andre Brien |
| Patent Date: | Dec 21, 1965 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
