Pocket Watch Database
Patent Archive
#3525210
Patent Information
Watch Case
Tsuneya Nakamura
August 25, 1970
Patent #3525210
| Patent Number: | 3525210 |
| Description: | Watch Case |
| Inventor(s): | Tsuneya Nakamura |
| Assignee: | Kabushiki Kaisha Suwa Seikosha |
| Patent Date: | Aug 25, 1970 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
