Pocket Watch Database
Patent Archive
#2203186
Patent Information
Clock Electric
John Zubeck
June 4, 1940
Patent #2203186
| Patent Number: | 2203186 |
| Description: | Clock Electric |
| Inventor(s): | John Zubeck |
| Patent Date: | Jun 4, 1940 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
