WR

Walter Randerath

MA Mannesmann Ag: 1 patents #514 of 1,341Top 40%
📍 Viersen, DE: #88 of 157 inventorsTop 60%
Overall (All Time): #3,621,016 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6089066 Process for the production of seamless tubes Ettore Cernuschi, Gerhard Kulessa, Thomas Leisten, Jurgen Pietsch, Frank Salomon 2000-07-18