TREA

Johan Louis Havenga

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  • Centurion, ZA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Treatment of chemical feedstocks
    • Patent number 9,468,975
    • Issue date Oct 18, 2016
    • The South African Nuclear Energy Corporation Limited
    • Johannes Theodorus Nel
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    TREATMENT OF CHEMICAL FEEDSTOCKS
    • Publication number 20140238195
    • Publication date Aug 28, 2014
    • The South African Nuclear Energy Corporation Limited
    • Johannes Theodorus Nel
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...