ClassID:

155901

F23B40/08 - CPC Classification

Classification description:

Combustion apparatus with driven means for feeding fuel into the combustion chamber the fuel being fed along the fuel-supporting surface into pot- or trough-shaped grates

Recent Application in this class:
#1
20260153240
2026-06-04

WOOD CHIP COMBUSTION FURNACE

#2
20250075901
2025-03-06

JAMMING RESISTANT AUGER FOR COOKER

#3
20240035665
2024-02-01

PELLET GRILLS

#4
20230358408
2023-11-09

Pellet grills

#5
20220235940
2022-07-28

QUICKLY-REPAIRABLE PELLET GRILL

#6
20220142406
2022-05-12

Grill with cold smoke grilling modes

#7
20210190314
2021-06-24

Fuel management system for a biomass furnace

#8
20200240643
2020-07-30

Pellet grills

#9
20200237154
2020-07-30

Pellet grills

#10
20200237153
2020-07-30

Pellet grills

#11
20200237150
2020-07-30

Pellet grills

#12
20200237149
2020-07-30

Pellet grills

#13
20200237147
2020-07-30

Pellet grills

#14
20200237146
2020-07-30

Pellet grills

#15
20200237145
2020-07-30

Pellet grills

#16
20200124274
2020-04-23

Burner housing for a pellet grill

#17
20190290064
2019-09-26

Grill with cold smoke grilling modes

#18
20190133374
2019-05-09

Cooking grill using pellet fuel

#19
20180146824
2018-05-31

Ignition device using pellet fuel

#20
20120272876
2012-11-01

MAPLE SYRUP EVAPORATOR WITH BIOMASS BURNER

#21
20110297110
2011-12-08

WOOD PELLET BURNER FOR EXISTING BOILERS AND FURNACES

#22
20100261128
2010-10-14

Pellet fuel combustion device

#23
20100251973
2010-10-07

Fluid heating system

#24
20090293860
2009-12-03

SYSTEMS AND METHODS RELATING TO FIREPLACES COMPRISING MODULAR FEED AND COMBUSTION SYSTEMS FOR BIOMASS SOLID PARTICULATE FUELS

#25
20090233250
2009-09-17

Fuel ignition systems

#26
20080110448
2008-05-15

BURNPOT FOR SOLID PARTICULATE STOVE

#27
20070215021
2007-09-20

Apparatus and method for combustion

#28
20070137538
2007-06-21

Granular biomass burning heating system

#29
20070137537
2007-06-21

High efficiency cyclone gasifying combustion burner and method

#30
20070107642
2007-05-17

Fuel ignition systems