Pocket Watch Database
Patent Archive
#2354954
Patent Information
Motion Control Device
Walter Kohlhagen
August 1, 1944
Patent #2354954
| Manufacturer: | Elgin |
| Patent Number: | 2354954 |
| Description: | Motion Control Device |
| Inventor(s): | Walter Kohlhagen |
| Assignee: | Elgin Natl Watch Co |
| Patent Date: | Aug 1, 1944 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
