Pocket Watch Database
Patent Archive
#1595170
Patent Information
Clock Work Control Device
Heinrich Schieferstein
August 10, 1926
Patent #1595170
| Patent Number: | 1595170 |
| Description: | Clock Work Control Device |
| Inventor(s): | Heinrich Schieferstein |
| Patent Date: | Aug 10, 1926 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
