F24H3/02 - CPC Classification Index

ClassID:

158621 ⎘

F24H3/02 - CPC Classification

Classification description:

Air heaters with forced circulation

Sub-classes:

F24H3/022 » {using electric energy supply} 74
F24H3/025 » {using fluid combustibles} 45
F24H3/027 » {using solid combustibles} 5
F24H3/04 » the air being in direct contact with the heating medium, e.g. electric heating element 23
F24H3/06 » the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators 28

Recent Application in this class:

20250188671

2025-06-12

CLOTHING DRYER INCLUDING HEATER

20250185847

2025-06-12

Air Fryer with Oil Residual Prevention Arrangement

20250067471

2025-02-27

ROTARY APPARATUS FOR HEATING FLUIDS AND FOR RECYCLING HEATED FLUIDS, RELATED METHOD AND USES

20250049267

2025-02-13

TOWEL WARMING APPARATUS

20240255209

2024-08-01

Defrosting roll-up climate controlled door

20240060682

2024-02-22

AIR HEATING APPARATUS AND METHOD FOR DISASSEMBLING AIR HEATING APPARATUS

20240060681

2024-02-22

AIR HEATING APPARATUS AND METHOD FOR DISASSEMBLING AIR HEATING APPARATUS

20240060680

2024-02-22

AIR HEATING APPARATUS

20240016347

2024-01-18

Towel warming apparatus

#10

20230375226

2023-11-23

Forced Air Heater

#11

20230371703

2023-11-23

Bedding climate control apparatus and method to operate thereof that creates a heat transfer effect

#12

20230266039

2023-08-24

Diverter for a Jet Heater Device

#13

20230232595

2023-07-20

Heater apparatus-integrated bezel for a computing device

#14

20230038602

2023-02-09

Heat exchanger transfer tubes

#15

20230027420

2023-01-26

MULTIFUNCTIONAL STORAGE SYSTEM

#16

20230010982

2023-01-12

Sheet feed apparatus and image forming apparatus

#17

20220369862

2022-11-24

BASKET WITH DETACHABLE COVER PLATE FOR AIR FRYER AND AIR FRYER HAVING BASKET WITH DETACHABLE COVER PLATE

#18

20220333820

2022-10-20

Cabinet Heater Plenum Thermostat Controller

#19

20220163233

2022-05-26

Bearing component for flow sensor, flow metering unit and domestic appliance

#20

20220032099

2022-02-03

SPRINKLER TEST DEVICE AND METHOD

#21

20210307567

2021-10-07

Towel warming apparatus

#22

20210196051

2021-07-01

Bedding climate control apparatus and method to operate thereof with a programmable application from a wireless network

#23

20210186259

2021-06-24

Hot food holding station with multi-functional ramp

#24

20210102698

2021-04-08

Superheated steam and efficient thermal plasma combined generation for high temperature reactions apparatus and method

#25

20210076873

2021-03-18

Air Fryer with Oil Residual Prevention Arrangement

#26

20210054689

2021-02-25

Defrosting roll-up climate controlled door

#27

20210018270

2021-01-21

Heat exchanger transfer tubes

#28

20210010716

2021-01-14

Universal machine core component with interchangeable function for heater and fan

#29

20200375412

2020-12-03

Towel warming apparatus

#30

20200064009

2020-02-27

Systems and methods for providing airflow in furnace systems

#31

20190263143

2019-08-29

Air blower, drying device, liquid discharge apparatus, and treatment-liquid application device

#32

20190223616

2019-07-25

Bedding climate control apparatus and method to operate thereof that compensates for backpressure and ambient temperature

#33

20190145657

2019-05-16

Blower assembly for use in an air handling system and method for assembling the same

#34

20180347578

2018-12-06

Momentum Based Blower Interstitial Seal

#35

20180269084

2018-09-20

Substrate treating apparatus

#36

20170355163

2017-12-14

Method and apparatus for producing plastic bags

#37

20170350595

2017-12-07

Furnace, a method for operating a furnace and a furnace controller configured for the same

#38

20170347440

2017-11-30

Industrial heating apparatus and method employing fermion and boson mutual cascade multiplier for beneficial material processing kinetics

#39

20160353728

2016-12-08

Heating chamber system and method for insect extermination

#40

20160223198

2016-08-04

Furnace, a method for operating a furnace and a furnace controller configured for the same

#41

20160213168

2016-07-28

Open fronted cabinet

#42

20160209052

2016-07-21

Method for determining whether hot water is used during heating of an air handler system

#43

20160169540

2016-06-16

Methods for operating and constructing a blow through air handler

#44

20160146503

2016-05-26

Hot air blower

#45

20160076782

2016-03-17

TEMPERATURE REGULATING DEVICE FOR FAN

#46

20160069099

2016-03-10

Method and device for erecting a tower for a wind energy plant

#47

20150230631

2015-08-20

Open fronted cabinet

#48

20150204578

2015-07-23

HEAT AND ENERGY RECOVERY AND REGENERATION ASSEMBLY, SYSTEM AND METHOD

#49

20150037014

2015-02-05

FORCED AIR HEATER

#50

20150030318

2015-01-29

PORTABLE AIR CONDITIONING APPARATUS

#51

20140360697

2014-12-11

Outdoor heating or cooling system creating an open temperature-controlled zone

#52

20130230816

2013-09-05

Hot air blower

#53

20130000729

2013-01-03

DEF PUMP AND TANK THAWING SYSTEM AND METHOD

#54

20120308214

2012-12-06

Portable air conditioning apparatus

#55

20120121239

2012-05-17

DEVICE FOR PROCESSING SUBSTANCES, IN PARTICULAR DIGESTATE AND DIGESTATE MIXTURES

#56

20110262114

2011-10-27

3 way rechargeable heating and cooling units

#57

20110174201

2011-07-21

Furnace, a method for operating a furnace and a furnace controller configured for the same

#58

20110146542

2011-06-23

OUTDOOR TABLE WITH THERMALLY CONDITIONED AIR

#59

20100326624

2010-12-30

Blow through air handler

#60

20100032424

2010-02-11

Portable heater

#61

15615772

2019-10-08

Wet gas sample system

#62

13751052

2016-02-23

Portable heater housing