HW

Heinrich Weingarten

W& W. Schlafhorst Ag &: 1 patents #175 of 328Top 55%
Overall (All Time): #3,638,808 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5857638 Method and device for preparing randomly cross-wound yarn packages Ferdinand-Josef Hermanns, Andreas Kruger, Torsten Forche, Stefan Terörde 1999-01-12