Pocket Watch Database
Patent Archive
#1996339
Patent Information
Chronometer Tachometer
George P. Luckey
April 2, 1935
Patent #1996339
| Patent Number: | 1996339 |
| Description: | Chronometer Tachometer |
| Inventor(s): | George P. Luckey |
| Patent Date: | Apr 2, 1935 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
