Pocket Watch Database
Patent Archive
#634353
Patent Information
Clock Repeat Alarm
Martin C. Jensen
October 3, 1899
Patent #634353
| Patent Number: | 634353 |
| Description: | Clock Repeat Alarm |
| Inventor(s): | Martin C. Jensen |
| Assignee: | Herzer Richard B |
| Patent Date: | Oct 3, 1899 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
