Pocket Watch Database
Patent Archive
#2217440
Patent Information
Time Device
Robert W. Goff
October 8, 1940
Patent #2217440
| Patent Number: | 2217440 |
| Description: | Time Device |
| Inventor(s): | Robert W. Goff |
| Assignee: | General Electric Co |
| Patent Date: | Oct 8, 1940 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
