JL

Jurgen Leimann

DA Degussa-Huels Ag: 1 patents #156 of 473Top 35%
Overall (All Time): #3,568,869 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6171382 Aqueous carbon black dispersions Andreas Stubbe, Horst Kleinhenz, Alfons Karl 2001-01-09