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Alfa-Laval Marine and Power Engineering AB

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  • Tumba, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cleaning of a centrifugal separator
    • Patent number 5,104,371
    • Issue date Apr 14, 1992
    • Alfa-Laval Marine & Power Engineering AB
    • Fredrik Ajnefors
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Centrifugal separator and method of operating same
    • Patent number 4,840,612
    • Issue date Jun 20, 1989
    • Alfa-Laval Marine and Power Engineering AB
    • Anders Pallmar
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Flow indicating device and method
    • Patent number 4,706,504
    • Issue date Nov 17, 1987
    • Alfa-Laval Marine and Power Engineering AB
    • Vladimir Jonak
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Arrangement in connection with a centrifugal separator
    • Patent number 4,622,029
    • Issue date Nov 11, 1986
    • Alfa-Laval Marine and Power Engineering AB
    • Vilgot Nilsson
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Method and system for operating a cooling plant
    • Patent number 4,600,049
    • Issue date Jul 15, 1986
    • Alfa-Laval Marine and Power Engineering AB
    • Vilgot Nilsson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

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