ClassID:

47213

B27N3/005 - CPC Classification

Classification description:

Manufacture of substantially flat articles, e.g. boards, from particles or fibres and foam

Recent Application in this class:
#1
20250073949
2025-03-06

SYSTEM AND METHOD OF COEXTRUDING A HEMP COMPOSITE BOARD USING HEMP FEEDSTOCKS

#2
20250019964
2025-01-16

CELLULOSE-BASED INSULATION AND METHODS OF MAKING THE SAME

#3
20240198649
2024-06-20

METHOD OF PRODUCING A VENEERED ELEMENT

#4
20230373127
2023-11-23

Foamed Biogranulate Grains

#5
20220347994
2022-11-03

Method of producing a veneered element

#6
20220324217
2022-10-13

WOOD FIBRE BASED PANEL WITH A SURFACE LAYER

#7
20220234244
2022-07-28

Method for foaming chipboards with tubes and a chipboard with tubes

#8
20210277670
2021-09-09

Method of producing a veneered element

#9
20210268685
2021-09-02

METHOD AND DEVICE FOR PRODUCING A COMPOSITE WOOD BOARD

#10
20200198174
2020-06-25

METHOD AND DEIVCE FOR PRODUCING A COMPOSITE WOOD BOARD

#11
20190010711
2019-01-10

Wood fibre based panel with a surface layer

#12
20180333891
2018-11-22

METHOD OF SEALING A POROUS FIBROUS SUBSTRATE, AND DOOR SKINS, PRODUCED BY THE METHOD

#13
20180320367
2018-11-08

Cellulose-based insulation and methods of making the same

#14
20180071946
2018-03-15

Method for producing lignocellulose materials

#15
20170361580
2017-12-21

Method for producing single or multi-layered lignocellulose materials by hardening in a high frequency electric field

#16
20170361489
2017-12-21

Method for producing multi-layered lignocellulose materials having a core with special properties and at least one upper and one lower cover layer

#17
20170021525
2017-01-26

Method for the production of lignocellulose materials

#18
20150239146
2015-08-27

Continuous method for producing a lightweight sandwich panel and lightweight sandwich panels producible according to this method

#19
20150197943
2015-07-16

Method of producing a veneered element

#20
20150197942
2015-07-16

Wood fibre based panel with a surface layer

#21
20150038619
2015-02-05

Stiff mycelium bound part and method of producing stiff mycelium bound parts

#22
20130217282
2013-08-22

Method of sealing a porous fibrous substrate, and door skins, produced by the method

#23
20120326349
2012-12-27

METHOD FOR PRODUCING A PARTICLE-BASED ELEMENT

#24
20120270973
2012-10-25

Light derived timber product board

#25
20120219815
2012-08-30

LIGNOCELLULOSE MATERIALS HAVING GOOD MECHANICAL PROPERTIES

#26
20120141772
2012-06-07

LIGHT LIGNOCELLULOSIC MATERIALS HAVING GOOD MECHANICAL PROPERTIES

#27
20120138224
2012-06-07

LIGHT LIGNOCELLULOSE MATERIALS HAVING GOOD MECHANICAL PROPERTIES

#28
20110274902
2011-11-10

DERIVED TIMBER MATERIAL BOARD AND A METHOD FOR PRODUCING A DERIVED TIMBER MATERIAL BOARD

#29
20110223411
2011-09-15

Method of sealing a porous fibrous substrate, and method of making a door

#30
20110064907
2011-03-17

Shaped articles with balsa wood and method of producing them

#31
20110039090
2011-02-17

Light wood-based materials having good mechanical properties and low formaldehyde emission

#32
20110003136
2011-01-06

Light wood-based materials

#33
20100297425
2010-11-25

Light wood-based materials

#34
20100133713
2010-06-03

Wooden Board and a Method for Producing a Wooden Board

#35
20100098933
2010-04-22

LIGHTWEIGHT WOOD-BASED BOARD AND PROCESS FOR PRODUCING IT

#36
20100047601
2010-02-25

Method for producing wooden board

#37
20100021715
2010-01-28

Woody resin molding, polished woody resin, and processes for producing the same

#38
20080207783
2008-08-28

Composite panel with solid polyurethane binder, and process for manufacture

#39
20070267609
2007-11-22

Composite Materials Comprising Plastics and Wood

#40
20070141189
2007-06-21

Method and apparatus for making plate-like fiber-reinforced products

#41
20070023954
2007-02-01

Method for low-density cellular wood plastic composites

#42
20060293418
2006-12-28

Wood particle filled polyvinyl chloride composites and their foams

#43
20060024506
2006-02-02

Method and apparatus for making plate-like fiber-reinforced products

#44
20050202253
2005-09-15

Wooden board and a method for producing a wooden board

#45
20050067729
2005-03-31

Apparatus and method for low-density cellular wood plastic composites

#46
20050046064
2005-03-03

Foamed in-press sealer for consolidated cellulosic materials

#47
20050035499
2005-02-17

Method for producing foamed structural parts that are mixed with vegetable carrier materials

#48
20050019549
2005-01-27

Recyclable reinforced polymer foam composition

#49
20050019548
2005-01-27

Strength-enhanced, lightweight lignocellulosic composite board materials and methods of their manufacture