Pocket Watch Database
Patent Archive
#269428
Patent Information
Watch Escape Mech
Wellington M. Reed
James Ii Keen
December 19, 1882
Patent #269428
Patent Number: | 269428 |
Description: | Watch Escape Mech |
Inventor(s): |
Wellington M. Reed James Ii Keen |
Patent Date: | Dec 19, 1882 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |