KW

Kurt Welfle

Overall (All Time): #4,024,203 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4551183 Method for improving the straightness of rolled steel Franz Tamm, Bernhard Horicke, Michael Seidel, Wolfgang Tettke, Karl-Heinz Luckfiel 1985-11-05