Valve head in inlet chamber

Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure reducing valve for gas

    • Patent number 11,072,523
    • Issue date Jul 27, 2021
    • Keihin Corporation
    • Masayuki Suzuki
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Pressure regulating valve with incorporated shut-off mechanism and...

    • Patent number 10,436,346
    • Issue date Oct 8, 2019
    • Carroll G. Rowe
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Dual-flow valve and internal processing vessel isolation system

    • Patent number 7,811,532
    • Issue date Oct 12, 2010
    • Air Products and Chemicals, Inc.
    • Stuart Alexander Kerr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Intra-cylinder tubular pressure regulator

    • Patent number 7,168,445
    • Issue date Jan 30, 2007
    • Air Products and Chemicals, Inc.
    • Neil Alexander Downie
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Depressurizing connector

    • Patent number 5,727,588
    • Issue date Mar 17, 1998
    • Arther Lin
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2706995

    • Patent number 2,706,995
    • Issue date Apr 26, 1955
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2019874

    • Patent number 2,019,874
    • Issue date Nov 5, 1935
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1503301

    • Patent number 1,503,301
    • Issue date Jul 29, 1924
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    1378026

    • Patent number 1,378,026
    • Issue date May 17, 1921
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1348379

    • Patent number 1,348,379
    • Issue date Aug 3, 1920
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    1044958

    • Patent number 1,044,958
    • Issue date Nov 19, 1912
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    1040545

    • Patent number 1,040,545
    • Issue date Oct 8, 1912
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    934780

    • Patent number 934,780
    • Issue date Sep 21, 1909
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    933880

    • Patent number 933,880
    • Issue date Sep 14, 1909
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    844358

    • Patent number 844,358
    • Issue date Feb 19, 1907
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    833079

    • Patent number 833,079
    • Issue date Oct 9, 1906
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    814285

    • Patent number 814,285
    • Issue date Mar 6, 1906
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    810562

    • Patent number 810,562
    • Issue date Jan 23, 1906
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    808403

    • Patent number 808,403
    • Issue date Dec 26, 1905
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    797587

    • Patent number 797,587
    • Issue date Aug 22, 1905
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    792356

    • Patent number 792,356
    • Issue date Jun 13, 1905
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    789323

    • Patent number 789,323
    • Issue date May 9, 1905
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    731255

    • Patent number 731,255
    • Issue date Jun 16, 1903
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    728153

    • Patent number 728,153
    • Issue date May 12, 1903
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    708883

    • Patent number 708,883
    • Issue date Sep 9, 1902
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    686307

    • Patent number 686,307
    • Issue date Nov 12, 1901
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    686019

    • Patent number 686,019
    • Issue date Nov 5, 1901
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    627618

    • Patent number 627,618
    • Issue date Jun 27, 1899
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    595614

    • Patent number 595,614
    • Issue date Dec 14, 1897
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    584759

    • Patent number 584,759
    • Issue date Jun 15, 1897
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents