Pocket Watch Database
Patent Archive
#615044
Patent Information
Clock Alarm
Wilson E. Porter
November 29, 1898
Patent #615044
| Patent Number: | 615044 |
| Description: | Clock Alarm |
| Inventor(s): | Wilson E. Porter |
| Assignee: | New Haven Clock Co |
| Patent Date: | Nov 29, 1898 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
