Pocket Watch Database
Patent Archive
#2424119
Patent Information
Clock Electric Synch
Frederick Q. Rast
July 15, 1947
Patent #2424119
Patent Number: | 2424119 |
Description: | Clock Electric Synch |
Inventor(s): | Frederick Q. Rast |
Assignee: | Ibm Corp |
Patent Date: | Jul 15, 1947 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |