Pocket Watch Database
Patent Archive
#790512
Patent Information
Watch Wind Indicator
Joseph Mazer
May 23, 1905
Patent #790512
| Patent Number: | 790512 |
| Description: | Watch Wind Indicator |
| Inventor(s): | Joseph Mazer |
| Patent Date: | May 23, 1905 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
