RH

Rolf Haasen

W& W. Schlafhorst Ag &: 1 patents #12 of 29Top 45%
📍 Wittlich, DE: #11 of 38 inventorsTop 30%
Overall (1989): #63,206 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4805844 Method and apparatus for monitoring and controlling winding operation of a winding station in a textile winding machine Ferdinand-Josef Hermanns 1989-02-21