Pocket Watch Database
Patent Archive
#360338
Patent Information
Clock Burglar Alarm
Charles E. Burnham
March 29, 1887
Patent #360338
| Patent Number: | 360338 |
| Description: | Clock Burglar Alarm |
| Inventor(s): | Charles E. Burnham |
| Patent Date: | Mar 29, 1887 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
