Hermanus J. De Klerk

SL Sasol Chemical Industries (Proprietary) Limited: 1 patents #7 of 15Top 50%

📍 Secunda, ZA: #8 of 29 inventorsTop 30%

Overall (All Time): #3,782,181 of 4,157,543Top 95%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5458707	Gassed emulsion explosives	Mark Owen Delagey	1995-10-17