Pocket Watch Database
Patent Archive
#1062282
Patent Information
Clock Wind Automatic
Martin Karsch
May 20, 1913
Patent #1062282
Patent Number: | 1062282 |
Description: | Clock Wind Automatic |
Inventor(s): | Martin Karsch |
Patent Date: | May 20, 1913 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |