Pocket Watch Database
Patent Archive
#357333
Patent Information
Watch Regulator
Aloys Platt
February 8, 1887
Patent #357333
| Patent Number: | 357333 |
| Category: | Regulators |
| Description: | Watch Regulator |
| Inventor(s): | Aloys Platt |
| Patent Date: | Feb 8, 1887 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
