KR

Karl H. Roehrig

Basf Se: 1 patents #8,065 of 13,826Top 60%
📍 Bischofswerda, DE: #278 of 447 inventorsTop 65%
Overall (All Time): #3,916,039 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4973610 Expandable styrene polymers Klaus Hahn, Uwe Guhr, Hans Hintz 1990-11-27