Pocket Watch Database
Patent Archive
#D87090
Patent Information
Clock Stand Alarm
Edgar R. Tillbrook
May 31, 1932
Patent #D87090
| Patent Number: | D87090 |
| Description: | Clock Stand Alarm |
| Inventor(s): | Edgar R. Tillbrook |
| Patent Date: | May 31, 1932 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
