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Gereon Wollenhaupt

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  • Witten, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Roller press
    • Patent number 9,364,834
    • Issue date Jun 14, 2016
    • MASCHINENFABRIK KOEPPERN GMBH & CO. KG
    • Gereon Wollenhaupt
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH-PRESSURE ROLLER PRESS
    • Publication number 20240091784
    • Publication date Mar 21, 2024
    • Gereon WOLLENHAUPT
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    ROLLER PRESS
    • Publication number 20150283550
    • Publication date Oct 8, 2015
    • Gereon Wollenhaupt
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...