Pocket Watch Database
Patent Archive
#329445
Patent Information
Clock Alarm
A. O. Jennings
November 3, 1885
Patent #329445
| Patent Number: | 329445 |
| Description: | Clock Alarm |
| Inventor(s): | A. O. Jennings |
| Patent Date: | Nov 3, 1885 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
