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Olaf Kowalke

SF Saint-Gobain Glass France: 1 patents #566 of 1,055Top 55%
📍 Düren, DE: #61 of 113 inventorsTop 55%
Overall (All Time): #2,745,164 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11097980 Transparent fire protection glazing having burglary-resistant and antipanic properties Ulrich Hermens, Rolf Kochs, Marcus Neander 2021-08-24