Pocket Watch Database
Patent Archive
#1046879
Patent Information
Clock Alarm
Charles B. Simmons
December 10, 1912
Patent #1046879
| Patent Number: | 1046879 |
| Description: | Clock Alarm |
| Inventor(s): | Charles B. Simmons |
| Assignee: | E Ingraham Co |
| Patent Date: | Dec 10, 1912 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
