Pocket Watch Database
Patent Archive
#3111004
Patent Information
Timer Clinical Thermometer
Roy E. Allenbach
November 19, 1963
Patent #3111004
| Patent Number: | 3111004 |
| Description: | Timer Clinical Thermometer |
| Inventor(s): | Roy E. Allenbach |
| Patent Date: | Nov 19, 1963 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
