Pocket Watch Database
Patent Archive
#829602
Patent Information
Clock Intermittent Alarm
Wilson E. Porter
August 28, 1906
Patent #829602
| Patent Number: | 829602 |
| Description: | Clock Intermittent Alarm |
| Inventor(s): | Wilson E. Porter |
| Assignee: | New Haven Clock Co |
| Patent Date: | Aug 28, 1906 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
