Pocket Watch Database
Patent Archive
#D90700
Patent Information
Clock Dial Digital -ship Wheel-
Aaron Elkonin
September 19, 1933
Patent #D90700
| Patent Number: | D90700 |
| Description: | Clock Dial Digital -ship Wheel- |
| Inventor(s): | Aaron Elkonin |
| Patent Date: | Sep 19, 1933 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
