KA

Karl B. G. Alvryd

BA Berol Kemi Ab: 1 patents #22 of 44Top 50%
📍 Stenungsund, SE: #94 of 167 inventorsTop 60%
Overall (All Time): #4,023,518 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4548647 Method for improving the filterability of a viscose solution Leif Elsby, Hans I. Uneback 1985-10-22