Pocket Watch Database
Patent Archive
#505052
Patent Information
Watch Stop
Henry A. Lugrin
September 12, 1893
Patent #505052
Patent Number: | 505052 |
Description: | Watch Stop |
Inventor(s): | Henry A. Lugrin |
Assignee: | Wittnauer Albert |
Patent Date: | Sep 12, 1893 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |