KR

Klaus Dieter Ruthemann

📍 Gelsenkirchen, DE: #2 of 5 inventorsTop 40%
Overall (2005): #156,740 of 245,428Top 65%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6929719 Leveller bar for coking ovens Hans-Josef Giertz, Jürgen George 2005-08-16