Pocket Watch Database
Patent Archive
#627901
Patent Information
Clock Alarm
James H. Bryans
June 27, 1899
Patent #627901
| Patent Number: | 627901 |
| Description: | Clock Alarm |
| Inventor(s): | James H. Bryans |
| Patent Date: | Jun 27, 1899 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
