WD

Werner F. Dreistein

MA Mannesmann Ag: 1 patents #514 of 1,341Top 40%
📍 Belo Horizonte, BR: #105 of 416 inventorsTop 30%
Overall (All Time): #3,787,246 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5478054 Device tempering steel tubes Eberhard Titze, Paulo F. Alencar, Edesio E. D. Louzada 1995-12-26