Pocket Watch Database
Patent Archive
#3010276
Patent Information
Clock Alarm
Anton Kopp
November 28, 1961
Patent #3010276
| Patent Number: | 3010276 |
| Description: | Clock Alarm |
| Inventor(s): | Anton Kopp |
| Patent Date: | Nov 28, 1961 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
