using one spring-loaded membrane

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BACK PRESSURE REGULATOR

    • Publication number 20230271211
    • Publication date Aug 31, 2023
    • Graco Minnesota Inc.
    • Jason J. Willoughby
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DUAL SET-POINT PRESSURE REGULATING SYSTEM

    • Publication number 20230084303
    • Publication date Mar 16, 2023
    • AQUESTIA LTD.
    • Assaf Heimann
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    SYSTEMS, APPARATUS, AND METHODS FOR REDUCING FLUID PRESSURE IN A FL...

    • Publication number 20210325916
    • Publication date Oct 21, 2021
    • 410 Medical, Inc.
    • Andrew LANE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    EFFERVESCENT LIQUID DISPENSER

    • Publication number 20210039941
    • Publication date Feb 11, 2021
    • MIDNIGHT MADNESS DISTILLING, LLC
    • Angus RITTENBURG
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    VALVE DEVICE

    • Publication number 20200393857
    • Publication date Dec 17, 2020
    • Truma Geratetechnik GmbH & Co. KG
    • Dennis REININGER
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Temperature-Controlled Pressure Regulator Assemblies

    • Publication number 20200241581
    • Publication date Jul 30, 2020
    • TESCOM CORPORATION
    • Eric J. Burgett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS AND METHOD FOR RETAINING A NOISE ATTENUATION ASSEMBLY FOR...

    • Publication number 20200063893
    • Publication date Feb 27, 2020
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Joshua Logan Tecson
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    SYSTEMS, APPARATUS, AND METHODS FOR REDUCING FLUID PRESSURE IN A FL...

    • Publication number 20200050222
    • Publication date Feb 13, 2020
    • 410 Medical, Inc.
    • Andrew LANE
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    FLOW AND PRESSURE STABILIZATION SYSTEMS, METHODS, AND DEVICES

    • Publication number 20190332130
    • Publication date Oct 31, 2019
    • BLACOH FLUID CONTROLS, INC.
    • David Dean McComb
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    EFFERVESCENT LIQUID DISPENSER

    • Publication number 20190225478
    • Publication date Jul 25, 2019
    • MIDNIGHT MADNESS DISTILLING, LLC
    • Angus RITTENBURG
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    FLUID-REGULATOR WITH FIELD CONVERTIBLE SLAM-SHUT DEVICE

    • Publication number 20190145567
    • Publication date May 16, 2019
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • G. Glynn Crutsinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REGULATOR WITH CONVERTIBLE TRIM ASSEMBLY

    • Publication number 20190101941
    • Publication date Apr 4, 2019
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Justin W. Hart
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    PRESSURE REGULATOR VENT GUARD AND METHOD OF USE

    • Publication number 20190064855
    • Publication date Feb 28, 2019
    • Marshall Excelsior Co.
    • Frederick W. Blanchard
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW AND PRESSURE STABILIZATION SYSTEMS, METHODS, AND DEVICES

    • Publication number 20190056756
    • Publication date Feb 21, 2019
    • BLACOH FLUID CONTROLS, INC.
    • David Dean McComb
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE-MAINTAINING AND REGULATING VALVE

    • Publication number 20180356844
    • Publication date Dec 13, 2018
    • Holger BLUM
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    APPARATUS AND METHOD FOR RETAINING A NOISE ATTENUATION ASSEMBLY FOR...

    • Publication number 20180058606
    • Publication date Mar 1, 2018
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Joshua Logan Tecson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VENT COVER FOR GAS PRESSURE REGULATOR

    • Publication number 20180011499
    • Publication date Jan 11, 2018
    • Martin S. BRICE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    A VALVE ARRANGEMENT

    • Publication number 20170241559
    • Publication date Aug 24, 2017
    • IMI Hydronic Engineering International SA
    • Björn HOLMGREN
    • G01 - MEASURING TESTING
  • Information Patent Application

    HEATED FLUID REGULATORS

    • Publication number 20170191510
    • Publication date Jul 6, 2017
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • James Lyman Griffin
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FILTER REGULATOR

    • Publication number 20170072357
    • Publication date Mar 16, 2017
    • Koganei Corporation
    • Takeshi Yamauchi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DYNAMIC BALANCING VALVE FOR CONTROL OF FLOW RATE INDEPENDENTLY OF P...

    • Publication number 20170003692
    • Publication date Jan 5, 2017
    • VIR VALVOINDUSTRIA ING. RIZZIO S.P.A.
    • Marco BRAGA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    DOUBLE PORT PRESSURE REGULATOR WITH FLOATING SEAT

    • Publication number 20160259349
    • Publication date Sep 8, 2016
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Silviu V. Rebreanu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE REGULATOR

    • Publication number 20150277449
    • Publication date Oct 1, 2015
    • Norgren Limited
    • Richard EDWARDS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE-REDUCING VALVE

    • Publication number 20150059883
    • Publication date Mar 5, 2015
    • GEORG FISCHER ROHRLEITUNGSSYSTEME AG
    • Timo Jäckle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HEATED FLUID REGULATORS

    • Publication number 20140373951
    • Publication date Dec 25, 2014
    • James Lyman Griffin
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CYLINDER VALVE FOR PRESSURIZED GAS CYLINDER AND A GAS CYLINDER COMP...

    • Publication number 20140238509
    • Publication date Aug 28, 2014
    • L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
    • Marco Arzenton
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    BACK PRESSURE REGULATOR WITH FLOATING SEAL SUPPORT

    • Publication number 20140203198
    • Publication date Jul 24, 2014
    • Jeffrey Dean Jennings
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE REGULATOR FOR WATERING SYSTEM

    • Publication number 20140190580
    • Publication date Jul 10, 2014
    • Christopher Richard Roes
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Variable Gas Pressure Regulator

    • Publication number 20140174551
    • Publication date Jun 26, 2014
    • Michael McKay
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    MULTI-STAGE BACK PRESSURE REGULATORS AND ASSOCIATED DEVICES, SYSTEM...

    • Publication number 20140007953
    • Publication date Jan 9, 2014
    • Mark W. Kirchner
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC