TREA

Pressure equalising devices

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Industry

  • CPC
  • F25D17/047
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25DREFRIGERATORS COLD ROOMS ICE-BOXES COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS F25D17/00Arrangements for circulating cooling fluids Arrangements for circulating gas

Current Industry

F25D17/047Pressure equalising devices
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FIELD-INSTALLABLE REFRIGERATED CABINET KIT, REFRIGERATED MERCHANDIS...
    • Publication number 20250027701
    • Publication date Jan 23, 2025
    • TRUE MANUFACTURING CO., INC.
    • John Friend
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PRESSURE RELIEF JUMPER DRAIN FOR AN APPLIANCE
    • Publication number 20240263867
    • Publication date Aug 8, 2024
    • ELECTROLUX HOME PRODUCTS, INC.
    • Benjamin Mobley
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    INTELLIGENT POSITIVE AND NEGATIVE PRESSURE SYSTEM AND OPERATION MET...
    • Publication number 20240168501
    • Publication date May 23, 2024
    • Boang ZHENG
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    FIELD-INSTALLABLE REFRIGERATED CABINET KIT, REFRIGERATED MERCHANDIS...
    • Publication number 20240035728
    • Publication date Feb 1, 2024
    • John Friend
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COOLING ELEMENT, SHIPPING BOX WITH A COOLING ELEMENT, METHOD FOR TE...
    • Publication number 20230392851
    • Publication date Dec 7, 2023
    • Janssen Vaccines & Prevention B.V.
    • Martinus Anne Hobbe CAPELLE
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    REFRIGERATOR APPLIANCE
    • Publication number 20230375249
    • Publication date Nov 23, 2023
    • Whirlpool Corporation
    • Waldemar Pilarski
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATING APPLIANCE WITH PRESSURE SENSOR
    • Publication number 20230296306
    • Publication date Sep 21, 2023
    • Electrolux Appliances Aktiebolag
    • Luca RIZZO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    BALANCING PRESSURE WITHIN FREEZER COMPARTMENT OF REFRIGERATOR
    • Publication number 20230050656
    • Publication date Feb 16, 2023
    • Whirlpool Corporation
    • Sierra S. BAILEY
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PRESSURE RELIEF JUMPER DRAIN FOR AN APPLIANCE
    • Publication number 20220341647
    • Publication date Oct 27, 2022
    • ELECTROLUX HOME PRODUCTS, INC.
    • Benjamin Mobley
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION APPARATUS
    • Publication number 20220307754
    • Publication date Sep 29, 2022
    • PHC HOLDINGS CORPORATION
    • Tadashi OKADA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    TRANSPORT CONTAINER
    • Publication number 20220196313
    • Publication date Jun 23, 2022
    • REP IP AG
    • Nico ROS
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ventilation Unit for a Freezer Chamber
    • Publication number 20220099353
    • Publication date Mar 31, 2022
    • Binder GmbH
    • Rolf Menzer
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20200103158
    • Publication date Apr 2, 2020
    • LG ELECTRONICS INC.
    • Kihwang KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-REGULATING FRESHNESS-PRESERVING STORAGE DEVICE
    • Publication number 20200064052
    • Publication date Feb 27, 2020
    • QINGDAO HAIER JOINT STOCK CO., LTD.
    • XIAOBING ZHU
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    COLD ROOM COMBINATION VENT AND LIGHT
    • Publication number 20200003475
    • Publication date Jan 2, 2020
    • KASON INDUSTRIES, INC.
    • Brett A. Mitchell
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COLD ROOM COMBINATION VENT AND LIGHT
    • Publication number 20200003476
    • Publication date Jan 2, 2020
    • KASON INDUSTRIES, INC.
    • Brett A. Mitchell
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COLD ROOM COMBINATION VENT AND LIGHT
    • Publication number 20200003477
    • Publication date Jan 2, 2020
    • KASON INDUSTRIES, INC.
    • Brett A. Mitchell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    ADJUSTING TEMPERATURE AT LOCATION WITHIN TARGET VOLUME
    • Publication number 20190234673
    • Publication date Aug 1, 2019
    • Vakava Technologies Ltd Oy
    • Arto PITSINKI
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    NEGATIVE PRESSURE RELEASE PORT AND REFRIGERATION DEVICE
    • Publication number 20190204003
    • Publication date Jul 4, 2019
    • PHC HOLDINGS CORPORATION
    • Tadashi OKADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR A PRESSURE-BASED DETERMINING OF A PRODUCT PARAMETER IN A...
    • Publication number 20190120535
    • Publication date Apr 25, 2019
    • MARTIN CHRIST GEFRIERTROCKNUNGSANLAGEN GMBH
    • Frank Harms
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COLD ROOM COMBINATION VENT AND LIGHT
    • Publication number 20190078827
    • Publication date Mar 14, 2019
    • KASON INDUSTRIES, INC.
    • Raymond J. Hiller
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COLD STORAGE SYSTEM FOR TRANSPORT
    • Publication number 20180283763
    • Publication date Oct 4, 2018
    • INNOVATION THRU ENERGY CO., LTD
    • Pankaj Kumar Garg
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR APPLIANCE AND METHOD WITH REDUCED FREEZER DOOR OPENING...
    • Publication number 20180216867
    • Publication date Aug 2, 2018
    • Haier US Appliance Solutions, Inc.
    • David Mynderse
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD FOR CONTROLLING CONCENTRATION OF GAS IN CRISPER DRAWER
    • Publication number 20180184693
    • Publication date Jul 5, 2018
    • QINGDAO HAIER JOINT STOCK CO., LTD.
    • RIYONG LU
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    REFRIGERATION APPLIANCE FAN
    • Publication number 20180164020
    • Publication date Jun 14, 2018
    • Whirlpool Corporation
    • Adam Gary
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DOMESTIC APPLIANCE COMPRISING A DIFFERENTIAL PRESSURE SENSOR
    • Publication number 20180155975
    • Publication date Jun 7, 2018
    • BSH HAUSGERAETE GMBH
    • Stephan Kempfle
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Pressure Relief Facility for Refrigeration Appliances
    • Publication number 20180080701
    • Publication date Mar 22, 2018
    • Bennet Karl Langlotz
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20170343269
    • Publication date Nov 30, 2017
    • LG ELECTRONICS INC.
    • Kihwang KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOGENIC EXHAUST CONTROL SYSTEM AND FREEZER HAVING SAME
    • Publication number 20170292764
    • Publication date Oct 12, 2017
    • Michael D. Newman
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COLD ROOM COMBINATION VENT AND LIGHT
    • Publication number 20170254580
    • Publication date Sep 7, 2017
    • Kason Industries, Inc.
    • Raymond J. Hiller
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...