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Reinhard Haak

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  • 8300 Wetter, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Float-type flowmeter
    • Patent number 6,470,758
    • Issue date Oct 29, 2002
    • Heinz Bernard
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Suspended body flow meter
    • Patent number 6,032,541
    • Issue date Mar 7, 2000
    • Reinhard Haak
    • G01 - MEASURING TESTING