Pocket Watch Database
Patent Archive
#809133
Patent Information
Clock Repeat Alarm
Wilson E. Porter
January 2, 1906
Patent #809133
| Patent Number: | 809133 |
| Description: | Clock Repeat Alarm |
| Inventor(s): | Wilson E. Porter |
| Assignee: | New Haven Clock Co |
| Patent Date: | Jan 2, 1906 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
