Pocket Watch Database
Patent Archive
#3119228
Patent Information
Regulate Mech
Roland Siefert
January 28, 1964
Patent #3119228
| Patent Number: | 3119228 |
| Description: | Regulate Mech |
| Inventor(s): | Roland Siefert |
| Assignee: | Kienzle Uhrenfabriken A G |
| Patent Date: | Jan 28, 1964 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
