Pocket Watch Database
Patent Archive
#163680
Patent Information
Watch Regulator
John A. Miller
May 25, 1875
Patent #163680
| Patent Number: | 163680 |
| Category: | Regulators |
| Description: | Watch Regulator |
| Inventor(s): | John A. Miller |
| Patent Date: | May 25, 1875 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: | |
Photo: https://mb.nawcc.org/threads/illinois-private-label-research.3302/page-32#post-1683215 | |
