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Rainer Wallwitz

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  • Niedemhausen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Phosphate recovery from sludge
    • Patent number 9,061,221
    • Issue date Jun 23, 2015
    • Chemische Fabrik Budenheim KG
    • Rüdiger Wissemborski
    • C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents

  • Information Patent Application

    PHOSPHATE RECOVERY FROM SLUDGE
    • Publication number 20120070360
    • Publication date Mar 22, 2012
    • Rüdiger Wissemborski
    • C05 - FERTILISERS MANUFACTURE THEREOF