Pocket Watch Database
Patent Archive
#2177234
Patent Information
Timepiece Touch Readable
Eugene O. Walser
October 24, 1939
Patent #2177234
| Patent Number: | 2177234 |
| Description: | Timepiece Touch Readable |
| Inventor(s): | Eugene O. Walser |
| Patent Date: | Oct 24, 1939 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
