Pocket Watch Database
Patent Archive
#1732196
Patent Information
Watch Case Center Mfg
Rudolph J. Schwarz
October 15, 1929
Patent #1732196
| Patent Number: | 1732196 |
| Description: | Watch Case Center Mfg |
| Inventor(s): | Rudolph J. Schwarz |
| Assignee: | American Standard Watchcase Co |
| Patent Date: | Oct 15, 1929 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
