Pocket Watch Database
Patent Archive
#2532963
Patent Information
Clock & Loud Speaker Combine
Grathy O. Tanner
December 5, 1950
Patent #2532963
| Patent Number: | 2532963 |
| Description: | Clock & Loud Speaker Combine |
| Inventor(s): | Grathy O. Tanner |
| Patent Date: | Dec 5, 1950 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
