Pocket Watch Database
Patent Archive
#3408810
Patent Information
Watch Jump Second
Heinz Meitinger
November 5, 1968
Patent #3408810
Patent Number: | 3408810 |
Description: | Watch Jump Second |
Inventor(s): | Heinz Meitinger |
Assignee: | United States Time Corp |
Patent Date: | Nov 5, 1968 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |