Pocket Watch Database
Patent Archive
#782849
Patent Information
Clock Program
Frank Hermance
February 21, 1905
Patent #782849
| Patent Number: | 782849 |
| Description: | Clock Program |
| Inventor(s): | Frank Hermance |
| Patent Date: | Feb 21, 1905 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
