Pocket Watch Database
Patent Archive
#308448
Patent Information
Watch Regulator
George I. Tuttle
November 25, 1884
Patent #308448
Patent Number: | 308448 |
Category: | Regulators |
Description: | Watch Regulator |
Inventor(s): | George I. Tuttle |
Patent Date: | Nov 25, 1884 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |