ClassID:

54135

B29L2031/16 - CPC Classification

Classification description:

Other particular articles Frictional elements, e.g. brake or clutch linings

Recent Application in this class:
#1
20250289177
2025-09-18

ADDITIVE MANUFACTURING TECHNIQUES AND SYSTEMS TO FORM COMPOSITE MATERIALS

#2
20250224010
2025-07-10

BRAKE PAD UNIT, COMPOSITE BACKING PLATE AND METHOD OF MANUFACTURING A BACKING PLATE

#3
20250146550
2025-05-08

COMPOSITE PREFORMS

#4
20240255014
2024-08-01

ASSEMBLY FOR A BRAKING SYSTEM FOR A VEHICLE AND METHOD OF ASSEMBLING A MULTILAYER DEVICE

#5
20240003394
2024-01-04

Composites and methods of forming composites having friction and wear plugs

#6
20230140297
2023-05-04

METHOD FOR MANUFACTURING BRAKE PAD

#7
20210239171
2021-08-05

Composites and methods of forming composites having friction and wear plugs

#8
20210206157
2021-07-08

Additive manufacturing techniques and systems to form composite materials

#9
20210138738
2021-05-13

ALTERNATIVE JOINING METHOD

#10
20210102591
2021-04-08

Method for manufacturing composite fiber preform for disc brakes

#11
20210009768
2021-01-14

THERMOPLASTIC COMPOSITION

#12
20200398497
2020-12-24

Friction pad with enhanced anti-slip properties

#13
20200141462
2020-05-07

Yaw brake pad and method of producing the same

#14
20200139693
2020-05-07

ADDITIVE MANUFACTURING TECHNIQUES AND SYSTEMS TO FORM COMPOSITE MATERIALS

#15
20200040173
2020-02-06

Fluorinated copolymer composition

#16
20190136658
2019-05-09

Molded composite slip of sheet molded compound for downhole tool

#17
20190134971
2019-05-09

Additive manufacturing techniques and systems to form composite materials

#18
20190128355
2019-05-02

Manufacturing method for copper and elemental free non-asbestos-organic friction material

#19
20190055390
2019-02-21

Fluorinated copolymer composition, method for its production, and molded product

#20
20180282939
2018-10-04

Balanced crimp substrate reinforcement for molded products

#21
20180264745
2018-09-20

Friction pad for a portable electronic device

#22
20180223925
2018-08-09

Method for the production of brake pads and associated brake pad

#23
20180208434
2018-07-26

Elevator brake wedge

#24
20180099463
2018-04-12

Methods to fabricate needled preforms with randomly oriented short length carbon fibers

#25
20180071963
2018-03-15

Method for the production of a plastic tank comprising an anti-slosh device

#26
20170182683
2017-06-29

Method and device for the thermal treatment of friction linings

#27
20170157864
2017-06-08

Bicycle wheel hub with molded spoke holes

#28
20170151712
2017-06-01

Carbon fiber preforms

#29
20170030425
2017-02-02

FRICTION LINING FOR INDUSTRIAL BRAKES AND DRIVE ELEMENTS AND METHOD FOR PRODUCING A FRICTION LINING FOR INDUSTRIAL BRAKES AND DRIVE ELEMENTS

#30
20170009031
2017-01-12

Method for producing molded article, molded article, back plate and brake pad

#31
20170001373
2017-01-05

Method of making carbon fiber preforms

#32
20160361836
2016-12-15

Ceramic preform and method

#33
20160333955
2016-11-17

Carbon-carbon composite component with antioxidant coating

#34
20160176125
2016-06-23

Methods to fabricate needled preforms with randomly oriented short length carbon fibers

#35
20160153137
2016-06-02

Composite friction materials having carbon nanotube and carbon nanofiber friction enhancers

#36
20160136897
2016-05-19

Additive manufacturing techniques and systems to form composite materials

#37
20160136885
2016-05-19

Additive manufacturing techniques and systems to form composite materials

#38
20160116010
2016-04-28

Method for making brake discs in fiber reinforced material and brake disc made with such method

#39
20160108567
2016-04-21

Low density cloth preform and methods of manufacturing same

#40
20150375564
2015-12-31

Bicycle wheel hub with molded spoke holes

#41
20150368856
2015-12-24

Composite friction materials having carbon nanotube and carbon nanofiber friction enhancers

#42
20150239090
2015-08-27

Abrasive product with a concave-convex structure and preparation method thereof

#43
20150107945
2015-04-23

Method for the production of brake pads and associated brake pad

#44
20150068732
2015-03-12

Molded composite slip of sheet molded compound for downhole tool

#45
20150008615
2015-01-08

Friction material composition, friction material using the same, and friction member

#46
20140327169
2014-11-06

Apparatus for carbon fiber processing and pitch densification

#47
20140322074
2014-10-30

Apparatus and method for the external sterilization of plastics material pre-forms

#48
20140227541
2014-08-14

Friction material composition, friction material using the same, and friction member

#49
20130118677
2013-05-16

Method for gluing a friction lining, and tool

#50
20130040012
2013-02-14

Compression molding apparatus and molding die

#51
20120251652
2012-10-04

PREFERENTIAL CURING TECHNIQUE IN COMPRESSION MOLDING OF FIBER REINFORCED COMPOSITES

#52
20120153528
2012-06-21

APPARATUS FOR CARBON FIBER PROCESSING AND PITCH DENSIFICATION

#53
20120070680
2012-03-22

Friction material composition, friction material using the same, and friction member

#54
20120061288
2012-03-15

COMPOSITE SUBSTRATE CARRIER

#55
20100320640
2010-12-23

Method of fabricating slag fiber friction material

#56
20100236970
2010-09-23

COMPOSITE SUBSTRATE CARRIER

#57
20090202803
2009-08-13

Anti-skid sheet for thermoformed articles

#58
20080211131
2008-09-04

Method and Device for the Production of Friction Linings

#59
20080199642
2008-08-21

Molded Composite Slip Adapted for Engagement With an Internal Surface of a Metal Tubular

#60
20080176470
2008-07-24

Composite Friction Materials Having Carbon Nanotube and Carbon Nanofiber Friction Enhancers

#61
20080090941
2008-04-17

Process For Preparing Semi-Metallic Friction Material

#62
20070193907
2007-08-23

Composite substrate carrier

#63
20070052126
2007-03-08

Manufacturing Method For Friction Material Products

#64
20070045889
2007-03-01

Manufacturing Method for Friction Material Products

#65
20060272762
2006-12-07

Method for manufacturing friction material or friction material products

#66
20060131792
2006-06-22

Method of producing a resin bonded moulded part

#67
20060131774
2006-06-22

Method and device for the production of brake linings or clutch linings made of pressing materials that are bonded by means of a bonding agent

#68
20060091583
2006-05-04

Preferential curing technique in compression molding of fiber reinforced composites

#69
20050167312
2005-08-04

Composite substrate carrier

#70
15961786
2020-08-04

Composite friction elements and pultrusion method of making same

#71
14644028
2018-04-24

Composite friction elements and pultrusion method of making same

#72
14643967
2018-02-06

Composite friction elements and pultrusion method of making same