HE

Holgor Engdahl

AO Ahlstrom Machinery Oy: 1 patents #8 of 54Top 15%
📍 Savonlinna, FI: #46 of 86 inventorsTop 55%
Overall (All Time): #3,617,844 of 4,157,543Top 90%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6074521 Method of separating impurities from lime and lime sludge Jouni Jantti, Kurt Siren, Juhani Vehmaan-Kreula, Pasi Vanttinen 2000-06-13