Pocket Watch Database
Patent Archive
#1982982
Patent Information
Clock Program
John Louis Crozier
December 4, 1934
Patent #1982982
| Patent Number: | 1982982 |
| Description: | Clock Program |
| Inventor(s): | John Louis Crozier |
| Patent Date: | Dec 4, 1934 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
