Pocket Watch Database
Patent Archive
#1908112
Patent Information
Clock Control Mech Synch
James W. Bryce
May 9, 1933
Patent #1908112
Patent Number: | 1908112 |
Description: | Clock Control Mech Synch |
Inventor(s): | James W. Bryce |
Assignee: | International Time Record Co |
Patent Date: | May 9, 1933 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |