TREA

more than two flexible elements oscillating around a fixed point

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Industry

  • CPC
  • F04B53/1055
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00

Current Industry

F04B53/1055more than two flexible elements oscillating around a fixed point
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve system
    • Patent number 10,731,638
    • Issue date Aug 4, 2020
    • Cummins Emission Solutions Inc.
    • Dirk Hinze
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve clack and air pump having same
    • Patent number 10,415,564
    • Issue date Sep 17, 2019
    • Xiamen Koge Micro Tech Co., Ltd.
    • Kunlin Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air compressor
    • Patent number 10,138,878
    • Issue date Nov 27, 2018
    • Wen-San Chou
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve system
    • Patent number 10,030,641
    • Issue date Jul 24, 2018
    • CUMMINS EMISSION SOLUTIONS, INC.
    • Dirk Hinze
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Micro-miniaturized, electrostatically driven diaphragm micropump
    • Patent number 5,529,465
    • Issue date Jun 25, 1996
    • Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
    • Roland Zengerle
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid driven liquid dosing apparatus
    • Patent number 4,141,467
    • Issue date Feb 27, 1979
    • Lever Brothers Company
    • Govert J. P. Augustijn
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3496874
    • Patent number 3,496,874
    • Issue date Feb 24, 1970
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3199457
    • Patent number 3,199,457
    • Issue date Aug 10, 1965
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2815715
    • Patent number 2,815,715
    • Issue date Dec 10, 1957
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    2810347
    • Patent number 2,810,347
    • Issue date Oct 22, 1957
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE SYSTEM
    • Publication number 20180202426
    • Publication date Jul 19, 2018
    • Cummins Emission Solutions, Inc.
    • Dirk Hinze
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...