BV

Barbara Vollnhals

CL Clariant: 1 patents #240 of 540Top 45%
📍 Gersthofen, DE: #49 of 96 inventorsTop 55%
Overall (All Time): #3,624,071 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6103675 Phosphoric esters as extreme pressure additives Peter Pyka, Bernd Pomrehn 2000-08-15