Patents-Review.com
ClassID:

159857 ⎘

F25D2317/0416 - CPC Classification

Classification description:

Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass; Treating air flowing to refrigeration compartments by purification using an ozone generator

Recent Application in this class:
#1
20250332311
2025-10-30

OZONE-BASED DISINFECTION SYSTEM FOR REFRIGERATED STORAGE AND ICE-MAKING APPLICATIONS

 #2
20250116447
2025-04-10

REFRIGERATOR AND REFRIGERATOR AIR DUCT PURIFICATION SYSTEM

 #3
20230195146
2023-06-22

positive and negative pressure system and operation method therefor, and positive and negative pressure electrical appliance using positive and negative pressure system

 #4
20230061464
2023-03-02

Pesticide residue removal device for refrigerator, and refrigerator

 #5
20220275991
2022-09-01

Refrigerator system

 #6
20220205700
2022-06-30

Sanitation device for refrigerator

 #7
20220187005
2022-06-16

Refrigerator system

 #8
20220082306
2022-03-17

AC electric field-assisted refrigerating container

 #9
20210368814
2021-12-02

Movable controlled atmosphere store for fruits and vegetables

 #10
20200289693
2020-09-17

SYSTEM AND METHOD FOR DETECTING AND REMOVING ODOR AND BACTERIA FROM A SEALED VOLUME OF AN APPLIANCE USING OZONE

 #11
20190137165
2019-05-09

Ice machine cleaning system and method of use

 #12
20180363971
2018-12-20

Refrigerator appliance and methods of operation

 #13
20170273325
2017-09-28

Counter-Top Produce Storage Chamber

 #14
20170042170
2017-02-16

A REEFER CONTAINER FOR TRANSPORTING AND STORING A PLURALITY OF PRODUCE

 #15
20170003065
2017-01-05

Refrigeration appliance and method for operating such appliance

 #16
20150335038
2015-11-26

Refrigeration appliance and method for operating such appliance

 #17
20130340465
2013-12-26

Refrigerator with sealed state maintaining device for drawer

 #18
20130059047
2013-03-07

Refrigerator Crisper Ozonation System and Related Method

 #19
20120198862
2012-08-09

COUNTER-TOP PRODUCE REFRIGERATION AND OZONATION SYSTEM AND METHOD

 #20
20120070334
2012-03-22

SYSTEM FOR CONTROLLING AND SENSING ETHYLENE CONCENTRATION IN A CONTROLLED ATMOSPHERE STORAGE AND TRANSPORT ENVIRONMENT

 #21
20120031118
2012-02-09

METHOD AND SYSTEM FOR POWER CONTROL OF IONIC CLEANERS FOR ICE MACHINES USING PULSE WIDTH MODULATION

 #22
20120017630
2012-01-26

ELECTROSTATIC ATOMIZING APPARATUS, APPLIANCE, AIR CONDITIONER, AND REFRIGERATOR

 #23
20120017628
2012-01-26

Electrostatic atomizing apparatus, appliance, air conditioner, and refrigerator

 #24
20110314864
2011-12-29

REFRIGERATOR

 #25
20110271702
2011-11-10

Refrigerator and container for cold storage

 #26
20100243767
2010-09-30

REFRIGERATOR

 #27
20100223944
2010-09-09

REFRIGERATOR

 #28
20080148743
2008-06-26

Refrigerator with ion generator and method of controlling the same

 #29
20060273186
2006-12-07

Method of introducing ozone treated humidified air into a refrigerated service display case or refrigerated storage room

 #30
20060130498
2006-06-22

System and method for preserving food

 #31
20050089458
2005-04-28

Refrigeration purifiers

 #32
20050011372
2005-01-20

System and method of introducing ozone treated humidified air into a refrigerated sevice display case or refrigerated storage room