F23D2203/10 - CPC Classification Index

ClassID:

156271 ⎘

F23D2203/10 - CPC Classification

Classification description:

Gaseous fuel burners Flame diffusing means

Sub-classes:

F23D2203/101 » characterised by surface shape 20
F23D2203/102 » using perforated plates 99
F23D2203/103 » using screens 41
F23D2203/104 » Grids, e.g. honeycomb grids 28
F23D2203/105 » Porous plates 56
F23D2203/106 » Assemblies of different layers 22
F23D2203/107 » coated with catalysts 7
F23D2203/108 » with stacked sheets or strips forming the outlets 8

Recent Application in this class:

20260071752

2026-03-12

FLAME EFFECT SYSTEM

20240102650

2024-03-28

FIRE DISPLAY DEVICE AND METHODS

20230383948

2023-11-30

EXHAUST GAS TREATMENT DEVICE WITH A BURNER FOR GENERATING A FLAME FOR THE COMBUSTION OF PROCESS GAS

20220178546

2022-06-09

Burner cap for a burner assembly

20220170631

2022-06-02

COMBUSTION MEMBRANE FOR A GAS BURNER

20210348756

2021-11-11

Totally aerated combustion burner

20200408404

2020-12-31

BURNER FOR GENERATING A FLAME FOR THE COMBUSTION OF PROCESS GAS AND EXHAUST GAS TREATMENT DEVICE WITH A BURNER

20200141573

2020-05-07

Combustion system including a mixing tube and a flame holder

20190186785

2019-06-20

Combustion apparatus

#10

20180238538

2018-08-23

Inner swirling flame gas burner

#11

20180142901

2018-05-24

Gas burner assembly for a cooktop appliance

#12

20180112869

2018-04-26

Gas burner assembly for a cooktop of an appliance

#13

20170356647

2017-12-14

System for combusting a methane stream and a method of combustion

#14

20170082285

2017-03-23

Inner swirling flame gas burner

#15

20170074509

2017-03-16

Hydrocarbon Burner

#16

20170023245

2017-01-26

DUAL RING BURNER OVNI

#17

20160361822

2016-12-15

Torch and torch attachment