TREA

Uwe Krieger

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  • Duren, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Worm extruder for dewatering suspensions
    • Patent number 5,713,268
    • Issue date Feb 3, 1998
    • Andreas Kufferath GmbH & Co. KG
    • Uwe Krieger
    • B30 - PRESSES
  • Information Patent Grant

    Disk-type decker
    • Patent number 4,999,104
    • Issue date Mar 12, 1991
    • Andreas Kufferath GmbH & Co.
    • Uwe Krieger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL