Choke or restricted passage gas bleed

Patents Grantslast 30 patents

  • Information Patent Grant

    Choke assembly

    • Patent number 8,608,840
    • Issue date Dec 17, 2013
    • Cameron International Corporation
    • Hans Paul Hopper
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Choke assembly

    • Patent number 8,460,438
    • Issue date Jun 11, 2013
    • Cameron International Corporation
    • Derek Meek
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Aqueous adhesive dispersions and the use thereof in the production...

    • Patent number 6,706,145
    • Issue date Mar 16, 2004
    • Ahlstrom GmbH
    • Joachim Werres
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Apparatus for eliminating gas from a fluid piping system

    • Patent number 6,003,167
    • Issue date Dec 21, 1999
    • W. Wayne Nehring
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Horizontal heater/treater and/or vapor tight oil battery

    • Patent number 5,042,582
    • Issue date Aug 27, 1991
    • Enserv Corporation
    • Robert K. Rajewski
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Coupling with heat fusible actuator member

    • Patent number 4,932,431
    • Issue date Jun 12, 1990
    • Tuthill Corporation
    • Richard J. Silagy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve with poppet closure

    • Patent number 4,815,702
    • Issue date Mar 28, 1989
    • Charles C. Wallace
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve

    • Patent number 4,268,472
    • Issue date May 19, 1981
    • Imperial Chemical Industries Limited
    • Douglas D. J. Nightingale
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3279745

    • Patent number 3,279,745
    • Issue date Oct 18, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1868444

    • Patent number 1,868,444
    • Issue date Jul 19, 1932
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1237252

    • Patent number 1,237,252
    • Issue date Aug 14, 1917
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1173373

    • Patent number 1,173,373
    • Issue date Feb 29, 1916
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1163316

    • Patent number 1,163,316
    • Issue date Dec 7, 1915
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1114270

    • Patent number 1,114,270
    • Issue date Oct 20, 1914
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1013730

    • Patent number 1,013,730
    • Issue date Jan 2, 1912
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    897895

    • Patent number 897,895
    • Issue date Sep 8, 1908
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    883337

    • Patent number 883,337
    • Issue date Mar 31, 1908
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    823805

    • Patent number 823,805
    • Issue date Jun 19, 1906
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    789969

    • Patent number 789,969
    • Issue date May 16, 1905
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    787094

    • Patent number 787,094
    • Issue date Apr 11, 1905
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    780301

    • Patent number 780,301
    • Issue date Jan 17, 1905
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    698083

    • Patent number 698,083
    • Issue date Apr 22, 1902
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    691796

    • Patent number 691,796
    • Issue date Jan 28, 1902
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    671854

    • Patent number 671,854
    • Issue date Apr 9, 1901
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Choke Assembly

    • Publication number 20140150881
    • Publication date Jun 5, 2014
    • Cameron International Corporation
    • HANS PAUL HOPPER
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Choke Assembly

    • Publication number 20130256216
    • Publication date Oct 3, 2013
    • Hans Paul Hopper
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Choke Assembly

    • Publication number 20120227813
    • Publication date Sep 13, 2012
    • Cameron International Corporation
    • Derek Meek
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Aqueous adhesive dispersions and the use thereof in the production...

    • Publication number 20030155071
    • Publication date Aug 21, 2003
    • Joachim Werres
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...