Pocket Watch Database
Patent Archive
#1846928
Patent Information
Clock Advertise
George Willens
February 23, 1932
Patent #1846928
| Patent Number: | 1846928 |
| Description: | Clock Advertise |
| Inventor(s): | George Willens |
| Patent Date: | Feb 23, 1932 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
