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  • Y10T137/271
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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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Y10T137/271For single valve
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Patents Grantslast 30 patents

  • Information Patent Grant

    Siphon
    • Patent number 12,221,986
    • Issue date Feb 11, 2025
    • VIESSMANN CLIMATE SOLUTIONS SE
    • Matthias Gerhard
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Sampling and rejection device
    • Patent number 9,383,062
    • Issue date Jul 5, 2016
    • Automation Tech, Inc.
    • Kevin P. Petzoldt
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Fuel tank
    • Patent number 8,739,821
    • Issue date Jun 3, 2014
    • Honda Motor Co., Ltd.
    • Shinya Murabayashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cleaner for inside of water tank
    • Patent number 8,733,385
    • Issue date May 27, 2014
    • Soichi Ogawa
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Downhole fluid recirculation valve and method for recirculating flu...
    • Patent number 8,387,710
    • Issue date Mar 5, 2013
    • Stellarton Technologies Inc.
    • Grant George
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Methods and systems for water delivery in an additive dispenser
    • Patent number 8,327,672
    • Issue date Dec 11, 2012
    • Electrolux Home Products, Inc.
    • Chris H. Hill
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Vacuum activated closed loop system
    • Patent number 8,066,027
    • Issue date Nov 29, 2011
    • Alden C. Sprague
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Regulator for fuel cell
    • Patent number 7,192,665
    • Issue date Mar 20, 2007
    • Keihin Corporation
    • Yoji Nakajima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coolant fed humidifier having siphon drain and method therefor
    • Patent number 6,792,963
    • Issue date Sep 21, 2004
    • National Environmental Products, Ltd.
    • Zev Kopel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid waster diversion system
    • Patent number 6,622,745
    • Issue date Sep 23, 2003
    • Projex IMS, Inc.
    • Craig Roland Smith
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Pressure source with constant relative increase of pressure and met...
    • Patent number 6,532,980
    • Issue date Mar 18, 2003
    • Kamstrap B.V.
    • Jacobus F. A. Langeveld
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Siphoning pump apparatus
    • Patent number 6,412,528
    • Issue date Jul 2, 2002
    • Peter Alex
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Moisture detection apparatus
    • Patent number 6,091,336
    • Issue date Jul 18, 2000
    • Zand; Franz
    • Farnaz Zand
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pressure control valve
    • Patent number 6,053,195
    • Issue date Apr 25, 2000
    • TCG Unitech Aktiengesellschaft
    • Siegfried Heer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Differential volume sensing hydraulic control
    • Patent number 5,829,470
    • Issue date Nov 3, 1998
    • Predator Systems Incorporated
    • Gordon Yowell
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Apparatus for the disinfection of a flowing liquid medium and a pla...
    • Patent number 5,624,573
    • Issue date Apr 29, 1997
    • Rudolf Wiesmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cooling tower cleaning device
    • Patent number 5,152,026
    • Issue date Oct 6, 1992
    • Philip F. Scarpine
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Automatic level-regulating sluice
    • Patent number 4,797,027
    • Issue date Jan 10, 1989
    • Alsthom
    • Gilles Combes
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Device for diagnosing and monitoring urological diseases
    • Patent number 4,619,273
    • Issue date Oct 28, 1986
    • Baumberg Iosif
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electroplating solution recovery system
    • Patent number 4,595,474
    • Issue date Jun 17, 1986
    • Greco Bros., Inc.
    • Ralph C. Greco
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Hydraulic memory device
    • Patent number 4,540,014
    • Issue date Sep 10, 1985
    • Iosif Baumberg
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Swimming pool siphon
    • Patent number 4,479,274
    • Issue date Oct 30, 1984
    • Robert Biby
    • E04 - BUILDING
  • Information Patent Grant

    Balanced valve with unidirectional oleo-dynamic unlocking, in parti...
    • Patent number 4,323,095
    • Issue date Apr 6, 1982
    • Oil Control S.r.l.
    • Leo Acerbi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Flush mounted sea valve
    • Patent number 4,304,252
    • Issue date Dec 8, 1981
    • Raymond E. Stanton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure valve
    • Patent number 4,291,718
    • Issue date Sep 29, 1981
    • Sergei A. Sanin
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Dual overlapping fire protection systems and valve
    • Patent number 4,222,402
    • Issue date Sep 16, 1980
    • Factory Mutual Research Corporation
    • John W. Williams
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Hydraulic power plant
    • Patent number 4,182,123
    • Issue date Jan 8, 1980
    • Fuji Electric Co., Ltd.
    • Tsuneo Ueda
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Siphon motor
    • Patent number 4,180,976
    • Issue date Jan 1, 1980
    • Carl H. Bunn
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Incorporable hydromotive assembly
    • Patent number 4,117,676
    • Issue date Oct 3, 1978
    • Francisco Jose Gutierrez Atencio
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Apparatus for the removal of water from a swimming pool duct
    • Patent number 4,094,022
    • Issue date Jun 13, 1978
    • Dominic R. Protano
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    SELF-DRAINING ULLAGE FUEL TANK SYSTEMS AND RELATED METHODS
    • Publication number 20140261738
    • Publication date Sep 18, 2014
    • Sean Whelan
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SYSTEMS AND METHODS FOR FLUID CONVEYING AND/OR HEATING
    • Publication number 20130263926
    • Publication date Oct 10, 2013
    • Lee H. Stellmacher
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    SIPHON ACTUATED FILTRATION PROCESS
    • Publication number 20130228227
    • Publication date Sep 5, 2013
    • CALCO ENVIRONMENTAL GROUP LTD.
    • Jeff J. Kempson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYPHON TUBE
    • Publication number 20130192689
    • Publication date Aug 1, 2013
    • Takashi Yoshida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DOWNHOLE FLUID RECIRCULATION VALVE
    • Publication number 20130140040
    • Publication date Jun 6, 2013
    • STELLARTON TECHNOLOGIES INC.
    • Grant GEORGE
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CONNECTOR
    • Publication number 20120318374
    • Publication date Dec 20, 2012
    • Surpass Industry Co., Ltd.
    • Takashi Imai
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    PLUMBING SIPHON
    • Publication number 20120273060
    • Publication date Nov 1, 2012
    • Shalom Makaitan
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SAMPLING AND REJECTION DEVICE
    • Publication number 20120192949
    • Publication date Aug 2, 2012
    • Kevin Petzoldt
    • F22 - STEAM GENERATION
  • Information Patent Application

    FUEL TANK
    • Publication number 20120118401
    • Publication date May 17, 2012
    • HONDA MOTOR CO., LTD.
    • Shinya Murabayashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CLEANER FOR INSIDE OF WATER TANK
    • Publication number 20110120570
    • Publication date May 26, 2011
    • Soichi Ogawa
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Siphoning Group for Food Waste Disposers
    • Publication number 20100193040
    • Publication date Aug 5, 2010
    • DECA ITALIA S.R.L.
    • Alfredo Bruno
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    VACUUM ACTIVATED CLOSED LOOP SYSTEM
    • Publication number 20100071780
    • Publication date Mar 25, 2010
    • Alden C. Sprague
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DOWNHOLE FLUID RECIRCULATION VALVE
    • Publication number 20090242210
    • Publication date Oct 1, 2009
    • STELLARTON TECHNOLOGIES INC.
    • Grant GEORGE
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Methods and Systems for Water Delivery in an Additive Dispenser
    • Publication number 20090158782
    • Publication date Jun 25, 2009
    • Electrolux Home Products, Inc.
    • Chris H. Hill
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Connector
    • Publication number 20080136173
    • Publication date Jun 12, 2008
    • Takashi Imai
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Fire Protection Induction System
    • Publication number 20080135263
    • Publication date Jun 12, 2008
    • Graham Douglas Millard
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    Regulator for fuel cell
    • Publication number 20060127722
    • Publication date Jun 15, 2006
    • Keihin Corporation
    • Yoji Nakajima
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Coolant fed humidifier having siphon drain and method therefor
    • Publication number 20040000335
    • Publication date Jan 1, 2004
    • Zev Kopel
    • F22 - STEAM GENERATION
  • Information Patent Application

    Siphoning pump apparatus
    • Publication number 20020033200
    • Publication date Mar 21, 2002
    • Peter Alex
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    METHOD OF SUBSTRATE TEMPERATURE CONTROL AND METHOD OF ASSESSING SUB...
    • Publication number 20010052359
    • Publication date Dec 20, 2001
    • MASAYOSHI IKEDA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...