ClassID:

157351

F23N2039/04 - CPC Classification

Classification description:

Recent Application in this class:
#1
20200232640
2020-07-23

Pneumatic actuating injet valve with delayed shutoff

#2
20200200391
2020-06-25

Fuel gas nozzle

#3
20200072463
2020-03-05

Method for operating a gas burner appliance

#4
20200072458
2020-03-05

Redesigned burner

#5
20200018480
2020-01-16

Smart Fuel Burning System and Method of Operating Same

#6
20190368731
2019-12-05

Burner management system

#7
20190353346
2019-11-21

Porous medium premixing combustor

#8
20190338956
2019-11-07

Gas appliance and control method thereof

#9
20190338951
2019-11-07

Gas appliance and control method thereof

#10
20190277503
2019-09-12

Duel-fuel fireplace apparatus

#11
20190203942
2019-07-04

Cooktop appliance with a gas burner

#12
20190093885
2019-03-28

SINGLE VALVE FOR GAS GRILL WITH MULTIPLE BURNERS

#13
20190056107
2019-02-21

Industrial internet of things smart heating systems and methods that produce and use hydrogen fuel

#14
20180306444
2018-10-25

Apparatus and method for detecting furnace flooding

#15
20180252319
2018-09-06

Safety valve

#16
20180224122
2018-08-09

Hydrogen gas burner device

#17
20180119954
2018-05-03

Smart fuel burning system and method of operating same

#18
20180052023
2018-02-22

Flow rate measurement device

#19
20170051916
2017-02-23

Dual fuel ignition device and work method thereof as well as safety type dual fuel control system based thereon and control method thereof

#20
20160003483
2016-01-07

Method of operating a gas burner of a gas cooking appliance and gas burner and gas cooking appliance

#21
20150355119
2015-12-10

Providing appliances with gas quality information

#22
20150330665
2015-11-19

Systems and methods for controlling gas powered appliances

#23
20150330663
2015-11-19

Systems and methods for controlling gas powered appliances

#24
20150260397
2015-09-17

INTEGRATED SMOKE MONITORING AND CONTROL SYSTEM FOR FLARING OPERATIONS

#25
20150233576
2015-08-20

Pressure relief valve with rotating damper

#26
20150211739
2015-07-30

INTEGRATED VALVE TRAIN WITH TOP-LOADING SELF-CONTAINED VALVE CARTRIDGES AND INTEGRATED VALVE PROVING SYSTEM

#27
20150167972
2015-06-18

Real-time burner efficiency control and monitoring

#28
20150030986
2015-01-29

Servo gas system, gas burner and method for operating the gas burner