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  • CPC
  • Y10T137/7913
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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

Current Industry

Y10T137/7913Guided head
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Pressure Release Valve
    • Publication number 20130199635
    • Publication date Aug 8, 2013
    • Tom Hiroshi HASEGAWA
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    PRESSURE-LIMITING VALVE
    • Publication number 20120285556
    • Publication date Nov 15, 2012
    • Ulrich Erb
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Check Valve Unit For Solid Ink Reservoir System
    • Publication number 20120133714
    • Publication date May 31, 2012
    • Xerox Corporation
    • Ivan Andrew McCracken
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Pressure Relief Valve
    • Publication number 20120103983
    • Publication date May 3, 2012
    • Neil Weaver
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    USE OF AUTONOMOUS (SELF-ADJUSTING) VALVES IN INJECTORS IN OIL PRODU...
    • Publication number 20110011590
    • Publication date Jan 20, 2011
    • Vidar Mathiesen
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    SELF-SEALING CHECK VALVE
    • Publication number 20100200087
    • Publication date Aug 12, 2010
    • PBM, INC.
    • LAWRENCE J. ANDREWS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Check Valve Unit For Solid Ink Reservoir System
    • Publication number 20100020144
    • Publication date Jan 28, 2010
    • Xerox Corporation
    • Ivan Andrew McCracken
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    High Compression Downhole Pump
    • Publication number 20080247893
    • Publication date Oct 9, 2008
    • John L. Perkins
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM FOR HEATING LIQUID BY SOLAR RADIATION
    • Publication number 20080230048
    • Publication date Sep 25, 2008
    • Per Ingemar Stahl
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Negative check valve of a pneumatic transfer pipe
    • Publication number 20080115843
    • Publication date May 22, 2008
    • Chi-Chang Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Guiding of short aspect ratio poppets in a hot gas application
    • Publication number 20080110508
    • Publication date May 15, 2008
    • Honeywell International, Inc.
    • Joseph M. Searle
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Pressure relief valve
    • Publication number 20070204918
    • Publication date Sep 6, 2007
    • Neil Weaver
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Device for Producing High Pressure in a Fluid in Miniature
    • Publication number 20060285987
    • Publication date Dec 21, 2006
    • Joachim Jaeger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Backflow preventer
    • Publication number 20060260684
    • Publication date Nov 23, 2006
    • Martin Fangmeier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Apparatus for preventing backflow of gas of scroll compressor
    • Publication number 20060140797
    • Publication date Jun 29, 2006
    • LG Electronics Inc.
    • Tae-Hee Nam
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Air admittance valve assembly
    • Publication number 20060011239
    • Publication date Jan 19, 2006
    • Richard T. Stone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Device for producing high pressure in a fluid in miniature
    • Publication number 20050252990
    • Publication date Nov 17, 2005
    • Joachim Jaeger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Device for producing high pressure in a fluid in miniature
    • Publication number 20040178227
    • Publication date Sep 16, 2004
    • Boehringer International GmbH
    • Joachim Jaeger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Non-return valve
    • Publication number 20030131892
    • Publication date Jul 17, 2003
    • Axel Hebmuller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve with guided ball
    • Publication number 20030127140
    • Publication date Jul 10, 2003
    • Woodward Governor Company
    • Tim Warlick
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Discharge valve of a hermetic compressor
    • Publication number 20030095882
    • Publication date May 22, 2003
    • Sung-Tae Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Device for producing high pressure in a fluid in miniature
    • Publication number 20030080210
    • Publication date May 1, 2003
    • Joachim Jaeger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Device for producing high pressure in a fluid in miniature
    • Publication number 20020130195
    • Publication date Sep 19, 2002
    • Joachim Jaeger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...