Pocket Watch Database
Patent Archive
#905816
Patent Information
Clock Electric
Augustus L. Hahl
December 1, 1908
Patent #905816
| Patent Number: | 905816 |
| Description: | Clock Electric |
| Inventor(s): | Augustus L. Hahl |
| Assignee: | Hahl Automatic Clock Co |
| Patent Date: | Dec 1, 1908 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
