HK

Heinz Kienbaum

GA Gutehoffnungshutte Sterkrade A.G.: 1 patents #2 of 11Top 20%
Overall (All Time): #4,110,868 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4200400 Mixing car for transporting molten metals Winfried Laubach, Rolf Lewis Thomas 1980-04-29