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Peter Frehland

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  • Muenchen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for driving an auxiliary unit
    • Patent number 9,273,564
    • Issue date Mar 1, 2016
    • Bayerische Motoren Werke Aktiengesellschaft
    • Peter Frehland
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control device for supercharged internal combustion engines compris...
    • Patent number 7,444,965
    • Issue date Nov 4, 2008
    • Bayerische Motoren Werke Aktiengesellschaft
    • Peter Frehland
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Free-jet centrifuge for cleaning lubricant oil with reduced run-on...
    • Patent number 6,620,090
    • Issue date Sep 16, 2003
    • Filterwerk Mann & Hummel GmbH
    • Helmuth Fischer
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Free jet centrifuge rotor
    • Patent number 6,530,872
    • Issue date Mar 11, 2003
    • Filterwerk Mann & Hummel GmbH
    • Peter Frehland
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Shaft bearing with spherical collar for the shaft
    • Patent number 6,457,868
    • Issue date Oct 1, 2002
    • Filterwerk Mann & Hummel GmbH
    • Helmut Fischer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Free jet centrifuge
    • Patent number 6,354,987
    • Issue date Mar 12, 2002
    • Filterwerk Mann & Hummel GmbH
    • Peter Frehland
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotor for a free jet centrifuge having an internal guiding element
    • Patent number 6,224,531
    • Issue date May 1, 2001
    • Filterwerk Mann & Hummel GmbH
    • Peter Frehland
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents