Patents-Review.com
ClassID:

158712 ⎘

F24H9/0073 - CPC Classification

Classification description:

Details for air heaters Arrangement or mounting of means for forcing the circulation of air

Sub-classes:
Recent Application in this class:
#1
20260078927
2026-03-19

Heating Appliance Including a Backward-Incline Blower

 #2
20260071780
2026-03-12

VARIABLE-FREQUENCY HEATER

 #3
20260071761
2026-03-12

METHOD AND APPARATUS FOR TEMPERATURE REGULATION OF CEILING HEATER

 #4
20260029161
2026-01-29

MOBILE AIR HEATER

 #5
20250067471
2025-02-27

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

 #6
20240418407
2024-12-19

FAN ASSISTED PERSONAL HEATER DEVICE

 #7
20240377103
2024-11-14

Portable electric heater

 #8
20240377075
2024-11-14

SYSTEMS AND METHODS FOR CONTROLLING TWINNED HEATING APPLIANCES

 #9
20240219069
2024-07-04

GAS HEATER

 #10
20230375226
2023-11-23

Forced Air Heater

 #11
20230349592
2023-11-02

ELECTRIC ROOFING TORCH

 #12
20220381478
2022-12-01

Ducted room and shower heating system

 #13
20220349620
2022-11-03

HEAT-GENERATING ASSEMBLY AND METHOD FOR CONTROLLING THE ASSEMBLY

 #14
20220299213
2022-09-22

Systems and methods for controlling twinned heating appliances

 #15
20220107116
2022-04-07

Combustion air blower with embossed housing

 #16
20220099308
2022-03-31

Gas fired window heater

 #17
20210302068
2021-09-30

PTC Heater with Energy Save Function

 #18
20210172454
2021-06-10

Air duct assemblys, and fan heaters

 #19
20200208839
2020-07-02

Control method of gas furnace

 #20
20200200436
2020-06-25

Topside induced draft fan

 #21
20200132338
2020-04-30

Parametrically optimized flameless heater system to generate heat

 #22
20200056808
2020-02-20

HEATER FOR HEATING A SPACE

 #23
20200033027
2020-01-30

Gas furnace

 #24
20190390875
2019-12-26

System and Method for Heating

 #25
20190335907
2019-11-07

Heater device

 #26
20190145657
2019-05-16

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

 #27
20190137139
2019-05-09

Air handling apparatus for HVAC systems

 #28
20190085863
2019-03-21

Induced draft fan and gas furnace comprising the same

 #29
20190049122
2019-02-14

Furnace

 #30
20180306464
2018-10-25

Combustion air blower with embossed housing

 #31
20170328600
2017-11-16

System for precision temperature control of thermal bead baths

 #32
20170241668
2017-08-24

Flue baffle

 #33
20170241666
2017-08-24

Premix burner internal flue shield

 #34
20170138602
2017-05-18

Fuel stove

 #35
20170038346
2017-02-09

Convectively controlled adiabatic column chamber for use in chromatographic systems

 #36
20160356526
2016-12-08

Hot-air blower using heat lamp

 #37
20160039390
2016-02-11

Defroster and a vehicle having the same

 #38
20160018131
2016-01-21

VENTURI DISK NON-EXPOSED FLAME AND ELECTRONIC CONTROLS HEATER

 #39
20150377512
2015-12-31

HVAC systems and methods with improved heat exchangers

 #40
20150300688
2015-10-22

Air conditioning apparatus

 #41
20150300668
2015-10-22

Air conditioning apparatus

 #42
20150211765
2015-07-30

Method of attaching electrodes to plated thermoset plastic heated blower housing

 #43
20150192324
2015-07-09

Dryer

 #44
20150030318
2015-01-29

PORTABLE AIR CONDITIONING APPARATUS

 #45
20140319114
2014-10-30

Electric heater, and apparatus, heating and air conditioning system, and vehicle comprising the same

 #46
20140305428
2014-10-16

Radiant heat lifting device for outdoor flame heater

 #47
20140248832
2014-09-04

Method and apparatus to provide ventilation for a building

 #48
20140099592
2014-04-10

Forced air heater with dual air movers

 #49
20140007859
2014-01-09

High efficiency furnace/air handler blower housing with a side wall having an exponentially increasing expansion angle

 #50
20130230816
2013-09-05

Hot air blower

 #51
20120308214
2012-12-06

Portable air conditioning apparatus

 #52
20120248087
2012-10-04

WIND POWERED ELECTRIC FURNACE

 #53
20120180784
2012-07-19

Gas-Fired Portable Unvented Infrared Heater

 #54
20110127254
2011-06-02

Electric Heating Systems and Associated Methods

 #55
20110002672
2011-01-06

HEATER WITH IMPROVED AIRFLOW

 #56
20100263653
2010-10-21

High Efficiency Furnace/Air Handler Blower Housing with a Side Wall Having an Exponentially Increasing Expansion Angle

 #57
20100254686
2010-10-07

Portable heater

 #58
20100078007
2010-04-01

High efficiency furnace/air handler blower housing with a side wall having an exponentially increasing expansion angle

 #59
20100075589
2010-03-25

ANGLED BLOWER DECK APPARATUS AND METHOD

 #60
20100032424
2010-02-11

Portable heater

 #61
20100025487
2010-02-04

Forced draft direct vent type room heater

 #62
20100025485
2010-02-04

Forced draft direct vent type room heater

 #63
17749428
2025-01-07

Center firing indirect heat exchanger for spray drying and controls for same

 #64
14612778
2017-03-21

Portable windshield defroster

 #65
14251046
2018-07-31

Forced air heater burner