HW

Holger Weil

SL Shell Research Limited: 1 patents #53 of 163Top 35%
Overall (All Time): #3,595,681 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6297413 Antifoaming agents Peter Colson 2001-10-02