JP

Johann Poperahatzky

VO Voest-Alpine: 1 patents #153 of 348Top 45%
📍 Neufurth, AT: #3 of 3 inventorsTop 100%
Overall (All Time): #3,964,975 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4792123 Metallurgical plant Peter Moser, Alfred Weber, Aglas Johann, Georg Stastny 1988-12-20