TREA

Stefan RAMSTRÖM

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  • Vallentuna, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pump and hydraulic unit of a pump
    • Patent number 12,092,129
    • Issue date Sep 17, 2024
    • Xylem Europe GmbH
    • Viktor Bredwad
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Impeller seat with a guide pin for a pump
    • Patent number 11,994,149
    • Issue date May 28, 2024
    • Xylem Europe GmbH
    • Viktor Bredwad
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump for pumping liquid as well as an impeller assembly
    • Patent number 9,828,999
    • Issue date Nov 28, 2017
    • XYLEM IP MANAGEMENT S.à r.l.
    • Patrik Andersson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    PUMP AND HYDRAULIC UNIT OF A PUMP
    • Publication number 20240271635
    • Publication date Aug 15, 2024
    • Xylem Europe GmbH
    • Viktor Bredwad
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER SEAT WITH A GUIDE PIN FOR A PUMP
    • Publication number 20240011501
    • Publication date Jan 11, 2024
    • Xylem Europe GmbH
    • Viktor Bredwad
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP FOR PUMPING LIQUID AS WELL AS AN IMPELLER ASSEMBLY
    • Publication number 20160195091
    • Publication date Jul 7, 2016
    • XYLEM IP MANAGEMENT S.a.r.l.
    • Patrik ANDERSSON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...