LW

Ludwig Winkelmann

LK Luk Lamellen Und Kupplungsbau Beteiligungs Kg: 3 patents #4 of 88Top 5%
Overall (2003): #26,120 of 273,478Top 10%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6640541 Master cylinder for use in power trains of motor vehicles Rainer Venz, Ulrich Helfmeier, Dieter Adler, Uwe Stratil, Thomas Bertelshofer +3 more 2003-11-04
6526868 Master cylinder for use in power trains of motor vehicles Rainer Venz, Ulrich Helfmeier, Dieter Adler, Uwe Stratil, Thomas Bertelshofer +3 more 2003-03-04
6502682 Hydraulic release system Hartmut Koschmieder, Walter Parzefall, Harald Peschke 2003-01-07