HF

Heiko Feitkenhauer

SL Sasol Technology Proprietary Limited: 1 patents #72 of 172Top 45%
Overall (All Time): #2,873,786 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9879189 Treatment of wax Dylan S. Loudon, Daniel S. Bezuidenhout, Gernot Meyer, Ingo Behrmann, Hans Jörg Scheidat 2018-01-30