KS

Klaus Sieben

HG Hennecke Gmbh: 1 patents #17 of 28Top 65%
📍 Rübhausen, DE: #85 of 156 inventorsTop 55%
Overall (All Time): #3,361,896 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7404916 Process for producing polyurethane moldings Michael Begemann, Jurgen Wirth, Wolfgang Pawlik 2008-07-29