ClassID:

156632

F23G2209/261 - CPC Classification

Classification description:

Specific waste; Biowaste Woodwaste

Recent Application in this class:
#1
20250018596
2025-01-16

Ecological slope anti-corrosion timber pile, and treatment device and treatment method therefor

#2
20220412553
2022-12-29

SYSTEM AND METHOD FOR PERFORMING A PRESCRIBED BURN OF LAND CONTAINING VEGETATIVE GROUND FUEL

#3
20210285636
2021-09-16

System and method for inerting a biomass feed assembly

#4
20200173657
2020-06-04

Burner for the combustion of material for combustion in the form of a comminuted wood product, in particular of fine material

#5
20200011528
2020-01-09

Apparatus and method for continuously drying bulk goods, in particular wood chips and/or wood fibers comprising multi-fuel burner with a muffle cooling system

#6
20190331335
2019-10-31

Solid fuel burning-furnace having a vertically mounted cylindrical combustion chamber

#7
20190249870
2019-08-15

Pyrolysis boiler

#8
20180146824
2018-05-31

Ignition device using pellet fuel

#9
20170234526
2017-08-17

Solid fuel burning-furnace having a vertically mounted cylindrical combustion chamber

#10
20160195260
2016-07-07

Power boiler having vertically mounted cylindrical combustion chamber

#11
20140352582
2014-12-04

Biomass combustion burner, biomass-mixed fired boiler, and biomass fuel combustion method

#12
20120240831
2012-09-27

System and Process for the Combustion of Solid Fuels

#13
20120193212
2012-08-02

Method for treating biomass material and method for using heat energy

#14
20110120355
2011-05-26

Burning method of woody pellet and burning apparatus thereof

#15
20110061577
2011-03-17

Combustible energy recycling system and method thereof

#16
20110005472
2011-01-13

VEHICLE ENGINE

#17
20100319782
2010-12-23

Method For Monitoring The Composition Of Flue Gas Resulting From A Thermal Process

#18
20100178622
2010-07-15

OPERATING METHOD FOR A SOLID FUEL BURNER

#19
20100107493
2010-05-06

BULK FUELED GASIFIERS

#20
20090274986
2009-11-05

Merging combustion of biomass and fossil fuels in boilers

#21
20090260553
2009-10-22

METHOD AND DEVICE FOR CONTROLLING THE SUPPLY OF COMBUSTION AIR TO A COMBUSTION CHAMBER

#22
20090078176
2009-03-26

Wood-pellet cogeneration unit with stirling engine in condensing technology

#23
20090031930
2009-02-05

Apparatus for incinerating waste and process for comprehensive utilization of waste

#24
20090031698
2009-02-05

Liquid and Solid Biofueled Combined Heat and Renewable Power Plants

#25
20080282946
2008-11-20

Method and Apparatus for High Temperature Heat Treatment of Combustible Material in Particular Waste

#26
20080223269
2008-09-18

Method and apparatus for biomass torrefaction using conduction heating

#27
20060118098
2006-06-08

Environmental-conservation campfire caddy

#28
17851614
2023-05-30

Biochar extraction apparatus