Pocket Watch Database
Patent Archive
#2595172
Patent Information
Watch Crystal
Kurtiss P. Schenke
April 29, 1952
Patent #2595172
Patent Number: | 2595172 |
Description: | Watch Crystal |
Inventor(s): | Kurtiss P. Schenke |
Patent Date: | Apr 29, 1952 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |