Pocket Watch Database
Patent Archive
#D85798
Patent Information
Clock Thermometer & Thermostat
John G. Wemple
December 15, 1931
Patent #D85798
| Patent Number: | D85798 |
| Description: | Clock Thermometer & Thermostat |
| Inventor(s): | John G. Wemple |
| Assignee: | General Electric Co |
| Patent Date: | Dec 15, 1931 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
