KB

Karl-Heinz Brensing

MA Mannesmann Ag: 1 patents #514 of 1,341Top 40%
Overall (All Time): #4,054,206 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4392369 Diagonal rolling of hollow stock Detlef Ramdohr, Walter Knauf, Rolf Kümmerling 1983-07-12