Balanced valves

Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure regulating valve for automotive fuel system

    • Patent number 6,953,026
    • Issue date Oct 11, 2005
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic valve

    • Patent number 5,551,466
    • Issue date Sep 3, 1996
    • Caroma Industries Limited
    • Timothy De Pieri
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid shut off valve and fill level indication

    • Patent number 5,485,866
    • Issue date Jan 23, 1996
    • James H. Bowen
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fluid shut off valve and fill level indication

    • Patent number 5,427,137
    • Issue date Jun 27, 1995
    • James H. Bowen
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Liquid shut-off valve

    • Patent number 5,207,241
    • Issue date May 4, 1993
    • Matthew T. Babb
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Flow rate control unit

    • Patent number 5,205,320
    • Issue date Apr 27, 1993
    • Kyocera Corporation
    • Noboru Nishimura
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Automatic drain valve

    • Patent number 5,121,767
    • Issue date Jun 16, 1992
    • Charng-Liang Chuang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Atmospheric compensating automatic air release valve

    • Patent number 5,090,439
    • Issue date Feb 25, 1992
    • APCO Valve and Primer Corporation
    • Vincent M. Sabalvaro
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulically balanced valve mechanism

    • Patent number 4,453,560
    • Issue date Jun 12, 1984
    • Interpace Corporation
    • R. Frank Nestich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vent valve for fuel tanks and the like

    • Patent number 4,376,446
    • Issue date Mar 15, 1983
    • Kaman Aerospace Corporation
    • Benjamin S. Liff
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Liquid level control valve

    • Patent number 4,164,955
    • Issue date Aug 21, 1979
    • Millars Wellpoint International Ltd.
    • Ronald N. Allen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Simplified balance valve steam trap

    • Patent number 4,014,362
    • Issue date Mar 29, 1977
    • Dunham-Bush, Inc.
    • Eugene E. O'Neil
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3232313

    • Patent number 3,232,313
    • Issue date Feb 1, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3162209

    • Patent number 3,162,209
    • Issue date Dec 22, 1964
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3147771

    • Patent number 3,147,771
    • Issue date Sep 8, 1964
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3121444

    • Patent number 3,121,444
    • Issue date Feb 18, 1964
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3096068

    • Patent number 3,096,068
    • Issue date Jul 2, 1963
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3073337

    • Patent number 3,073,337
    • Issue date Jan 15, 1963
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3051193

    • Patent number 3,051,193
    • Issue date Aug 28, 1962
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2989081

    • Patent number 2,989,081
    • Issue date Jun 20, 1961
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2909189

    • Patent number 2,909,189
    • Issue date Oct 20, 1959
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2854023

    • Patent number 2,854,023
    • Issue date Sep 30, 1958
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2834370

    • Patent number 2,834,370
    • Issue date May 13, 1958
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2715415

    • Patent number 2,715,415
    • Issue date Aug 16, 1955
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2701620

    • Patent number 2,701,620
    • Issue date Feb 8, 1955
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    2671469

    • Patent number 2,671,469
    • Issue date Mar 9, 1954
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2648347

    • Patent number 2,648,347
    • Issue date Aug 11, 1953
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2540361

    • Patent number 2,540,361
    • Issue date Feb 6, 1951
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2488086

    • Patent number 2,488,086
    • Issue date Nov 15, 1949
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2271419

    • Patent number 2,271,419
    • Issue date Jan 27, 1942
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents