Pocket Watch Database
Patent Archive
#2135935
Patent Information
Clock System Synch
James W. Bryce
November 8, 1938
Patent #2135935
| Patent Number: | 2135935 |
| Description: | Clock System Synch |
| Inventor(s): | James W. Bryce |
| Assignee: | Ibm Corp |
| Patent Date: | Nov 8, 1938 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
