Pocket Watch Database
Patent Archive
#D157882
Patent Information
Timer Interval
Frederick Lux
March 28, 1950
Patent #D157882
| Patent Number: | D157882 |
| Description: | Timer Interval |
| Inventor(s): | Frederick Lux |
| Patent Date: | Mar 28, 1950 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
