DH

Dieter Haaken

W& W. Schlafhorst Ag &: 1 patents #5 of 17Top 30%
📍 Erkelenz, DE: #1 of 6 inventorsTop 20%
Overall (2005): #211,573 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6854256 Spinning device Heinz-Georg Wassenhoven, Michael Spitzer, Harry Gatzke, Detlef Schelter, Elisabeth Klaczynski +1 more 2005-02-15