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  • Y10T137/7747
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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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Y10T137/7747Screw threaded
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Relieving pressure in critical and sub-critical flow regimes in bac...
    • Patent number 11,971,111
    • Issue date Apr 30, 2024
    • Dresser, LLC
    • Rajesh Krithivasan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable pressure controlled valve
    • Patent number 9,429,243
    • Issue date Aug 30, 2016
    • Numatics, Incorporated
    • Terry John Hessling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure relief valve
    • Patent number 8,607,818
    • Issue date Dec 17, 2013
    • Dresser, Inc.
    • James Allen Monroe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Anti-sputter fluid flow control apparatus for paint sprayers
    • Patent number 7,036,756
    • Issue date May 2, 2006
    • Henry D. Melendez
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Pressure relief valve
    • Patent number 5,782,259
    • Issue date Jul 21, 1998
    • Harold J. Ledbetter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-media safety relief valve
    • Patent number 5,515,884
    • Issue date May 14, 1996
    • Dresser Industries Inc.
    • Roger D. Danzy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Direct spring pressure operated valve
    • Patent number 5,341,838
    • Issue date Aug 30, 1994
    • Walter W. Powell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure relief valve with auxiliary loading device
    • Patent number 5,305,780
    • Issue date Apr 26, 1994
    • Dresser Industries
    • Ying-San Lai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety valve arrangement
    • Patent number 5,246,030
    • Issue date Sep 21, 1993
    • Westinghouse Air Brake Company
    • Frank J. Jerina
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure relief valve with auxiliary loading device
    • Patent number 5,234,023
    • Issue date Aug 10, 1993
    • Dresser Industries
    • Ying-San Lai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety relief valve
    • Patent number 5,046,524
    • Issue date Sep 10, 1991
    • Dresser Industries, Inc.
    • Richard H. Crichton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety relief valve
    • Patent number 4,708,164
    • Issue date Nov 24, 1987
    • Dresser Industries, Inc.
    • David J. Scallan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety valve
    • Patent number 4,480,660
    • Issue date Nov 6, 1984
    • S.A. Etablissements SARASIN et Cie
    • Martin Bayart
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Blow down ring locking device
    • Patent number 4,418,714
    • Issue date Dec 6, 1983
    • Teledyne Farris Engineering
    • Eugene C. Cullie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve with variable secondary orifice
    • Patent number 4,130,130
    • Issue date Dec 19, 1978
    • Crosby Valve & Gage Company
    • Robert D. Stewart
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Blow-down safety valve
    • Patent number 4,036,250
    • Issue date Jul 19, 1977
    • Consolidated Valve Industries, Inc.
    • James W. Dashner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3897802
    • Patent number 3,897,802
    • Issue date Aug 5, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3854494
    • Patent number 3,854,494
    • Issue date Dec 17, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3815628
    • Patent number 3,815,628
    • Issue date Jun 11, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3757815
    • Patent number 3,757,815
    • Issue date Sep 11, 1973
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3721238
    • Patent number 3,721,238
    • Issue date Mar 20, 1973
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3702142
    • Patent number 3,702,142
    • Issue date Nov 7, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3572372
    • Patent number 3,572,372
    • Issue date Mar 23, 1971
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3543777
    • Patent number 3,543,777
    • Issue date Dec 1, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3520326
    • Patent number 3,520,326
    • Issue date Jul 14, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3439702
    • Patent number 3,439,702
    • Issue date Apr 22, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3401718
    • Patent number 3,401,718
    • Issue date Sep 17, 1968
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3393702
    • Patent number 3,393,702
    • Issue date Jul 23, 1968
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3354900
    • Patent number 3,354,900
    • Issue date Nov 28, 1967
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3272226
    • Patent number 3,272,226
    • Issue date Sep 13, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Adjustable Pressure Controlled Valve
    • Publication number 20140326335
    • Publication date Nov 6, 2014
    • Numatics, Incorporated
    • Terry John Hessling
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Pressure Relief Valve
    • Publication number 20110284092
    • Publication date Nov 24, 2011
    • Dresser, Inc.
    • Mychal Phillip Spencer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Relief valve for heavy equipment
    • Publication number 20080236678
    • Publication date Oct 2, 2008
    • VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
    • Man Suk Jeon
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Anti-sputter fluid flow control apparatus for paint sprayers
    • Publication number 20040135012
    • Publication date Jul 15, 2004
    • Henry D. Melendez
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC