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  • CPC
  • Y10T137/6191
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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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Y10T137/6191Ball check
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve for controlling air flow in a molded article holder
    • Patent number 7,670,126
    • Issue date Mar 2, 2010
    • Husky Injection Molding Systems Ltd.
    • Derek Robertson McCready
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Gas plug connector
    • Patent number 7,527,071
    • Issue date May 5, 2009
    • Mertik Maxitrol GmbH & Co. KG
    • Günter Albrecht
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spring-loaded pressure relief valve, particularly for containers of...
    • Patent number 7,077,157
    • Issue date Jul 18, 2006
    • Cavagna Group S.p.A.
    • Carlo Cavagna
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas plug connector
    • Patent number 7,040,341
    • Issue date May 9, 2006
    • Mertik Maxitrol GmbH & Co. KG
    • Günter Albrecht
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pneumatic valve device for a thread-feeding machine and a thread-fe...
    • Patent number 5,992,472
    • Issue date Nov 30, 1999
    • IRO AB
    • Adriano Maroino
    • D03 - WEAVING
  • Information Patent Grant

    Toilet valve assembly
    • Patent number 5,878,775
    • Issue date Mar 9, 1999
    • Louis Tamburro
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Air quality indicator system for breathing air supplies
    • Patent number 5,538,690
    • Issue date Jul 23, 1996
    • Garry L. Greer
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Nuclear reactor locking piston drive system and valve assembly
    • Patent number 5,428,651
    • Issue date Jun 27, 1995
    • Gulf States Utilities Company
    • Joseph S. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Nuclear reactor locking piston drive system and valve assembly
    • Patent number 5,327,930
    • Issue date Jul 12, 1994
    • Gulf States Utilities Company
    • Joseph S. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid injector assembly
    • Patent number 5,131,429
    • Issue date Jul 21, 1992
    • Janis Research Company, Inc.
    • Terence W. Nixon
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Safety valve
    • Patent number 5,022,423
    • Issue date Jun 11, 1991
    • Franklin J. Britt
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Apparatus and method for relieving pressure within a high pressure...
    • Patent number 4,606,367
    • Issue date Aug 19, 1986
    • Franklin J. Britt
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Safety valve
    • Patent number 4,562,852
    • Issue date Jan 7, 1986
    • Franklin J. Britt
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Connector assembly for a gas
    • Patent number 4,562,856
    • Issue date Jan 7, 1986
    • Union Carbide Canada Limited
    • Paul W. Garvey
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Connector assembly for a gas
    • Patent number 4,527,587
    • Issue date Jul 9, 1985
    • Union Carbide Canada Limited
    • George R. Fairlamb
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Faucets
    • Patent number 4,276,899
    • Issue date Jul 7, 1981
    • Brian A. C. Kirk-Duncan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Single-handle mixing valve
    • Patent number 4,084,611
    • Issue date Apr 18, 1978
    • Francois-Regis Mahrer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3592219
    • Patent number 3,592,219
    • Issue date Jul 13, 1971
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3512547
    • Patent number 3,512,547
    • Issue date May 19, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3420493
    • Patent number 3,420,493
    • Issue date Jan 7, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3203443
    • Patent number 3,203,443
    • Issue date Aug 31, 1965
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2970606
    • Patent number 2,970,606
    • Issue date Feb 7, 1961
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    2893421
    • Patent number 2,893,421
    • Issue date Jul 7, 1959
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2837110
    • Patent number 2,837,110
    • Issue date Jun 3, 1958
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1768184
    • Patent number 1,768,184
    • Issue date Jun 24, 1930
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1703861
    • Patent number 1,703,861
    • Issue date Mar 5, 1929
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1702580
    • Patent number 1,702,580
    • Issue date Feb 19, 1929
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1625044
    • Patent number 1,625,044
    • Issue date Apr 19, 1927
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1611331
    • Patent number 1,611,331
    • Issue date Dec 21, 1926
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1564280
    • Patent number 1,564,280
    • Issue date Dec 8, 1925
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Gas Plug Connector
    • Publication number 20080078451
    • Publication date Apr 3, 2008
    • Gunter Albrecht
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve for controlling air flow in a molded article holder
    • Publication number 20070264385
    • Publication date Nov 15, 2007
    • HUSKY INJECTION MOLDING SYSTEMS LTD.
    • Derek Robertson McCready
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Gas plug connector
    • Publication number 20050016590
    • Publication date Jan 27, 2005
    • Gunter Albrecht
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Spring-loaded pressure relief valve, particularly for containers of...
    • Publication number 20040089347
    • Publication date May 13, 2004
    • CAVAGNA GROUP S.p.A.
    • Carlo Cavagna
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...