Pocket Watch Database
Patent Archive
#2231849
Patent Information
Clock Watch Time Apparatus
Thomas B. Gibbs
Morris E. Brown
February 11, 1941
Patent #2231849
Patent Number: | 2231849 |
Description: | Clock Watch Time Apparatus |
Inventor(s): |
Thomas B. Gibbs Morris E. Brown |
Assignee: | Thomas B Gibbs & Co |
Patent Date: | Feb 11, 1941 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |