SE

Stefan Ernst

SD Sms Demag: 1 patents #5 of 54Top 10%
📍 Duisburg, DE: #9 of 37 inventorsTop 25%
Overall (2005): #98,780 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6843091 Section straightening machine Hans-Georg Hartung, Werner Kohlstedde, Markus Willems, Hans-Jurgen Reismann, Manfred Riffelmann +1 more 2005-01-18