TREA

With servo connection to valve

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  • CPC
  • Y10T137/0947
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T137/00Fluid handling

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Y10T137/0947With servo connection to valve
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for water treatment regeneration stage
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    • Issue date Nov 10, 2015
    • Pentair Residential Filtration, LLC
    • Andrew Tischendorf
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method for water treatment regeneration stage
    • Patent number 8,623,217
    • Issue date Jan 7, 2014
    • Pentair Residential Filtration, LLC
    • Andrew Tischendorf
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    System for water treatment regeneration stage
    • Patent number 8,500,999
    • Issue date Aug 6, 2013
    • Pentair Residential Filtration, LLC
    • Andrew Tischendorf
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Earthquake actuated horizontal valve with micro switch
    • Patent number 7,152,615
    • Issue date Dec 26, 2006
    • Paul D. Engdahl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Earthquake actuated micro switch
    • Patent number 6,917,004
    • Issue date Jul 12, 2005
    • Paul D. Engdahl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Valve closing apparatus responsive to movement
    • Patent number 5,271,425
    • Issue date Dec 21, 1993
    • Kenneth R. Swartzlander
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas actuated valve system
    • Patent number 4,979,528
    • Issue date Dec 25, 1990
    • Andrene Associates
    • Martin R. Asbra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air actuated valve system with seismic controller
    • Patent number 4,920,999
    • Issue date May 1, 1990
    • Andrene Associates
    • Martin R. Asbra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air actuated valve system with seismic controller
    • Patent number 4,852,600
    • Issue date Aug 1, 1989
    • Andrene Associates
    • Martin R. Asbra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seismic trigger
    • Patent number 4,587,859
    • Issue date May 13, 1986
    • Graham E. Coombes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrostatic drive units
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    • Issue date Oct 8, 1985
    • Linde Aktiengesellschaft
    • Horst Deininger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seismic trigger
    • Patent number 4,531,533
    • Issue date Jul 30, 1985
    • Graham E. Coombes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration responsive mechanism
    • Patent number 4,201,536
    • Issue date May 6, 1980
    • Eiji Suzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Earthquake-responsive fuel shut-off device
    • Patent number 4,094,332
    • Issue date Jun 13, 1978
    • Joseph F. Poff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control valve apparatus
    • Patent number 3,938,538
    • Issue date Feb 17, 1976
    • Westinghouse Electric Corporation
    • Thomas H. Putman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3897717
    • Patent number 3,897,717
    • Issue date Aug 5, 1975
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3860170
    • Patent number 3,860,170
    • Issue date Jan 14, 1975
    • G05 - CONTROLLING REGULATING
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    3854775
    • Patent number 3,854,775
    • Issue date Dec 17, 1974
    • E21 - EARTH DRILLING MINING
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    3668998
    • Patent number 3,668,998
    • Issue date Jun 13, 1972
    • F21 - LIGHTING
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    3588188
    • Patent number 3,588,188
    • Issue date Jun 28, 1971
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3533425
    • Patent number 3,533,425
    • Issue date Oct 13, 1970
    • B60 - VEHICLES IN GENERAL
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    3437010
    • Patent number 3,437,010
    • Issue date Apr 8, 1969
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    3417985
    • Patent number 3,417,985
    • Issue date Dec 24, 1968
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3292977
    • Patent number 3,292,977
    • Issue date Dec 20, 1966
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3132659
    • Patent number 3,132,659
    • Issue date May 12, 1964
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3109441
    • Patent number 3,109,441
    • Issue date Nov 5, 1963
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3043321
    • Patent number 3,043,321
    • Issue date Jul 10, 1962
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3027776
    • Patent number 3,027,776
    • Issue date Apr 3, 1962
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2971499
    • Patent number 2,971,499
    • Issue date Feb 14, 1961
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2935844
    • Patent number 2,935,844
    • Issue date May 10, 1960
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents