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Lars Kjaerulff

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  • Hadsund, DK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary positive-displacement pump
    • Patent number D1078797
    • Issue date Jun 10, 2025
    • Alfa Laval Corporate AB
    • Lars Kjaerulff
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Rotary positive-displacement pump
    • Patent number D976962
    • Issue date Jan 31, 2023
    • Alfa Laval Corporate AB
    • Lars Kjaerulff
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Rotary positive displacement pump
    • Patent number D973722
    • Issue date Dec 27, 2022
    • Alfa Laval Corporate AB
    • Lars Kjaerulff
    • D15 - Machines not elsewhere specified