Pocket Watch Database
Patent Archive
#2366985
Patent Information
Watch Case Watertight
Werner Schmitz
January 9, 1945
Patent #2366985
Patent Number: | 2366985 |
Description: | Watch Case Watertight |
Inventor(s): | Werner Schmitz |
Patent Date: | Jan 9, 1945 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |