Pocket Watch Database
Patent Archive
#1159622
Patent Information
Alarm Clock Attachment
David H. Tillery
Thomas H. Tillery
November 9, 1915
Patent #1159622
| Patent Number: | 1159622 |
| Description: | Alarm Clock Attachment |
| Inventor(s): |
David H. Tillery Thomas H. Tillery |
| Patent Date: | Nov 9, 1915 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
