TREA

Hans Daun

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  • Leverkusen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process and device for fluidized bed spray granulation
    • Patent number 5,213,820
    • Issue date May 25, 1993
    • Bayer Aktiengesellschaft
    • Hans Uhlemann
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Zigzag classifier
    • Patent number 4,931,174
    • Issue date Jun 5, 1990
    • Bayer Aktiengesellschaft
    • Hans Uhlemann
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING