Pocket Watch Database
Patent Archive
#3251182
Patent Information
Clock Alarm Electric Loudness Control
Chester B. Marble
May 17, 1966
Patent #3251182
| Patent Number: | 3251182 |
| Description: | Clock Alarm Electric Loudness Control |
| Inventor(s): | Chester B. Marble |
| Assignee: | General Electric Co |
| Patent Date: | May 17, 1966 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
