HC

Helena Cressey

TL The Lubrizol: 1 patents #391 of 659Top 60%
📍 Belper, GB: #35 of 63 inventorsTop 60%
Overall (All Time): #3,277,077 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7651984 Lubricant from water in oil emulsion with suspended solid base Stephen J. Cook, Alexandra Mayhew 2010-01-26