Pocket Watch Database
Patent Archive
#2290278
Patent Information
Illuminate Indicate Device
Joseph J. Failla
July 21, 1942
Patent #2290278
| Patent Number: | 2290278 |
| Description: | Illuminate Indicate Device |
| Inventor(s): | Joseph J. Failla |
| Patent Date: | Jul 21, 1942 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
