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by creating a vacuum in a storage compartment

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  • CPC
  • F25D2317/043
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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 F25D2317/00Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas

Current Industry

F25D2317/043by creating a vacuum in a storage compartment
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    VACUUM ADIABATIC BODY AND REFRIGERATOR
    • Publication number 20240401871
    • Publication date Dec 5, 2024
    • LG ELECTRONICS INC.
    • Myoungju KANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VACUUM STORAGE DEVICE AND REFRIGERATOR
    • Publication number 20240271861
    • Publication date Aug 15, 2024
    • QINGDAO HAIER SPECIAL REFRIGERATION ELECTRIC APPLIANCE CO., LTD.
    • Peng LYU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VACUUM ADIABATIC BODY AND REFRIGERATOR
    • Publication number 20240200859
    • Publication date Jun 20, 2024
    • LG ELECTRONICS INC.
    • Sol HAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VACUUM ADIABATIC BODY AND REFRIGERATOR
    • Publication number 20230366613
    • Publication date Nov 16, 2023
    • LG ELECTRONICS INC.
    • Sol HAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VACUUM ADIABATIC BODY AND REFRIGERATOR
    • Publication number 20230304727
    • Publication date Sep 28, 2023
    • LG ELECTRONICS INC.
    • Myoungju KANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VACUUM STORAGE DEVICE AND REFRIGERATOR
    • Publication number 20230272961
    • Publication date Aug 31, 2023
    • CHONGQING HAIER REFRIGERATION ELECTRIC APPLIANCE CO., LTD.
    • PENG LV
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD AND APPARATUS OF EXTREME VACUUM COOLING
    • Publication number 20230240340
    • Publication date Aug 3, 2023
    • Culinary Sciences, Inc.
    • George Shu-Xing Cheng
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    positive and negative pressure system and operation method therefor...
    • Publication number 20230195146
    • Publication date Jun 22, 2023
    • Boang ZHENG
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    EXTREME VACUUM COOLING WITH ADAPTIVE CHAMBER PRESSURE CONTROL AND A...
    • Publication number 20230076811
    • Publication date Mar 9, 2023
    • Culinary Sciences, Inc.
    • George Shu-Xing Cheng
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    DRAWER LID AND METHOD FOR MONITORING A DRAWER INTERIOR
    • Publication number 20220369811
    • Publication date Nov 24, 2022
    • Julius Blum GmbH
    • Daniel BERTSCHI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MULTILAYER COVER OF A VACUUM DRAWER DEVICE
    • Publication number 20220357092
    • Publication date Nov 10, 2022
    • Julius Blum GmbH
    • Daniel BERTSCHI
    • 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

    REFRIGERATOR
    • Publication number 20210172669
    • Publication date Jun 10, 2021
    • HISENSE (SHANDONG) REFRIGERATOR CO., LTD.
    • Meiyan WANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VACUUM PRESERVATION DEVICE
    • Publication number 20210139221
    • Publication date May 13, 2021
    • Whirlpool (China) Co., Ltd.
    • An Liu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    VACUUM ADIABATIC BODY AND REFRIGERATOR
    • Publication number 20210123660
    • Publication date Apr 29, 2021
    • LG ELECTRONICS INC.
    • Sol HAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CAVITY MUFFLER AND REFRIGERATOR
    • Publication number 20210071656
    • Publication date Mar 11, 2021
    • QINGDAO HAIER CO., LTD.
    • CHUN YANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    UNDER COUNTER TYPE REFRIGERATOR
    • Publication number 20210063072
    • Publication date Mar 4, 2021
    • LG ELECTRONICS INC.
    • Sanggyun LEE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VACUUM ADIABATIC BODY AND REFRIGERATOR
    • Publication number 20210055039
    • Publication date Feb 25, 2021
    • LG ELECTRONICS INC.
    • Myoungju KANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VACUUM ADIABATIC BODY AND REFRIGERATOR
    • Publication number 20210025645
    • Publication date Jan 28, 2021
    • LG ELECTRONICS INC.
    • Sol HAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VACUUM PRESERVATION DEVICE
    • Publication number 20200047973
    • Publication date Feb 13, 2020
    • Whirlpool (China) Co., Ltd.
    • An Liu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Humidification and dehumidification process and apparatus for chill...
    • Publication number 20180259236
    • Publication date Sep 13, 2018
    • Michael Mark Anthony
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VACUUM STORAGE APPARATUS WITH SLIDING DRAWERS
    • Publication number 20170082345
    • Publication date Mar 23, 2017
    • Edward P. Espinosa
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20150308733
    • Publication date Oct 29, 2015
    • LG ELECTRONICS INC.
    • Moongyo Jung
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VEGETABLE CONTAINER FOR REFRIGERATORS AND REFRIGERATOR HAVING THE SAME
    • Publication number 20140354133
    • Publication date Dec 4, 2014
    • Ahreum Park
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AIRTIGHT CONTAINER FOR REFRIGERATOR AND REFRIGERATOR INCLUDING THE...
    • Publication number 20140354134
    • Publication date Dec 4, 2014
    • Ahreum PARK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VEGETABLE CONTAINER FOR REFRIGERATORS AND REFRIGERATOR HAVING THE SAME
    • Publication number 20140354125
    • Publication date Dec 4, 2014
    • Ahreum Park
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SYSTEM AND METHOD FOR STORING ITEMS
    • Publication number 20140075889
    • Publication date Mar 20, 2014
    • PRESYST PRESERVATION SYSTEM TECHNOLOGIES LTD.
    • RONEN AVRECH
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    REFRIGERATOR VEGETABLE ROOM WITH VARIABLE PRESSURE
    • Publication number 20140028166
    • Publication date Jan 30, 2014
    • LG ELECTRONICS INC.
    • Ahreum PARK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20140021838
    • Publication date Jan 23, 2014
    • LG ELECTRONICS INC.
    • Moongyo Jung
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    REFRIGERATOR WITH SEALING APPARATUS FOR DRAWER
    • Publication number 20140021846
    • Publication date Jan 23, 2014
    • LG ELECTRONICS INC.
    • Moongyo Jung
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...