ClassID:

156416

F23D2900/14641 - CPC Classification

Classification description:

Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas; Special features of gas burners with gas distribution manifolds or bars provided with a plurality of nozzles

Recent Application in this class:
#1
20250043952
2025-02-06

FLOW RESTRICTORS FOR USE ON BURNERS

#2
20240102658
2024-03-28

Flame burner

#3
20220163206
2022-05-26

Flame burner

#4
20220003413
2022-01-06

Low-pressure gas burner

#5
20210404654
2021-12-30

Burners for use in producing synthesis gas

#6
20210222872
2021-07-22

FUEL NOZZLE SYSTEM

#7
20200300459
2020-09-24

BURNER ASSEMBLY

#8
20200240631
2020-07-30

Asymmetrical and offset flare tip for flare burners

#9
20200124288
2020-04-23

Gas burner and hob comprising a gas burner

#10
20200011525
2020-01-09

Surface combustion burner, composite burner, and ignition device for sintering machine

#11
20190203932
2019-07-04

Gas burner for strong air flow

#12
20190183288
2019-06-20

A COOKER

#13
20180119950
2018-05-03

Asymmetrical and offset flare tip for flare burners

#14
20170176010
2017-06-22

Injector fittings

#15
20160290631
2016-10-06

Dual fuel heater with selector valve

#16
20150000343
2015-01-01

Submerged burner with multiple injectors

#17
20140331676
2014-11-13

Tapered gas turbine engine liquid gallery

#18
20140072920
2014-03-13

Dual fuel heater with selector valve

#19
20120219920
2012-08-30

RICH-LEAN COMBUSTION BURNER

#20
20120094242
2012-04-19

Multiple Fuel Manifold System

#21
20110131998
2011-06-09

FUEL INJECTION IN SECONDARY FUEL NOZZLE

#22
20110111354
2011-05-12

Multistage gas furnace having split manifold

#23
20100167223
2010-07-01

Hydrogen-oxygen combustion burner

#24
20080153047
2008-06-26

HEATING COOKING APPLIANCE AND BURNER SYSTEM OF THE SAME

#25
20080149090
2008-06-26

Heating cooking appliance and burner system of the same

#26
20070089732
2007-04-26

Deep fat tube fryer burner assembly

#27
20060003278
2006-01-05

Torch manifold with integrated nozzles

#28
20050181321
2005-08-18

Air/gas burner system

#29
16445968
2024-02-27

Brass burner system and method