ClassID:

60210

B60B21/025 - CPC Classification

Classification description:

Rims characterised by transverse section the transverse section being hollow

Recent Application in this class:
#1
20260116131
2026-04-30

TUBELESS VALVE ASSEMBLY

#2
20260103021
2026-04-16

CARBON FIBER BICYCLE RIM WITH METAL WIRE AND MOLDING METHOD THEREOF

#3
20260048620
2026-02-19

Motor Vehicle Tire Pressure Maintainer Device

#4
20260048614
2026-02-19

METHOD FOR MANUFACTURING A BICYCLE RIM AND BICYCLE RIM

#5
20250249706
2025-08-07

WHEEL RIM HAVING REINFORCEMENT STRUCTURE

#6
20250229578
2025-07-17

BICYCLE WHEEL WITH AN INTEGRATED SENSOR DEVICE

#7
20250115077
2025-04-10

WIND-BREAKING RIM, WHEEL AND BICYCLE

#8
20250033407
2025-01-30

AERODYNAMIC BICYCLE RIM AND WHEEL

#9
20250026146
2025-01-23

BICYCLE RIM WITH PINCH FLAT RESISTANCE

#10
20240369434
2024-11-07

BICYCLE WHEEL WITH AN INTEGRATED SENSOR DEVICE

#11
20240227438
2024-07-11

Firm-Grip Rim

#12
20240208262
2024-06-27

WHEEL COMPONENT, METHOD OF MANUFACTURING, AND TOOL DEVICE

#13
20240181803
2024-06-06

BICYCLE RIM AND METHOD OF MANUFACTURING

#14
20240174023
2024-05-30

Bicycle Rim Structure

#15
20240123760
2024-04-18

Vehicle wheel having adjustable insert neck and method for manufacturing the same

#16
20240066931
2024-02-29

Tubeless valve assembly

#17
20230406037
2023-12-21

Aerodynamic bicycle rim and wheel

#18
20230347601
2023-11-02

Method of Assembling a Bicycle Rim, Bicycle Rim

#19
20230202229
2023-06-29

Aerodynamic bicycle rim and wheel

#20
20230150302
2023-05-18

VEHICLE WHEEL RIM ASSEMBLY

#21
20230114290
2023-04-13

NATURAL FIBER COMPOSITE BICYCLE COMPONENT

#22
20230051359
2023-02-16

Aerodynamic bicycle rim and wheel

#23
20230049284
2023-02-16

Aerodynamic Bicycle Rim and Wheel

#24
20230014717
2023-01-19

SPOKED BICYCLE WHEEL AND SPOKE ATTACHMENT ELEMENT FOR SUCH A WHEEL

#25
20220410620
2022-12-29

Rim with recessed channel and rim strip apparatus and system

#26
20220288967
2022-09-15

Vehicle Wheel Spoke Connection

#27
20210370715
2021-12-02

Vehicle wheel having adjustable insert neck and method for manufacturing the same

#28
20210331518
2021-10-28

Bicycle rim made of composite material with wings having reinforced structure

#29
20210245547
2021-08-12

Vehicle wheel rim

#30
20210178811
2021-06-17

Aerodynamic bicycle rim and wheel

#31
20210129581
2021-05-06

Rim, rim component and rim assembly for a bicycle wheel and methods of manufacture thereof

#32
20210023895
2021-01-28

TUBELESS VALVE ASSEMBLY

#33
20200369081
2020-11-26

Bicycle rims and method of manufacture thereof

#34
20200331291
2020-10-22

BICYCLE RIM WITH ENLARGED OUTER RADIAL EDGES

#35
20200298618
2020-09-24

Bicycle rim printing apparatus and printing method of printing non-contact printed deposit on annular rim body

#36
20200290396
2020-09-17

Automobile hub with hollow rim, hub assembling method and automobile

#37
20190337331
2019-11-07

Molded fiber wheel rim with outwardly-facing concave sidewalls

#38
20190308446
2019-10-10

BICYCLE COMPOSITE CLINCHER RIM AND WHEEL

#39
20190217660
2019-07-18

Rim with recessed channel and rim strip apparatus and system

#40
20190210416
2019-07-11

Tubeless valve assembly

#41
20190184738
2019-06-20

Single-point reinforcing structure for spoke of bicycle rim

#42
20190168538
2019-06-06

Bicycle wheel rim and relative manufacturing process

#43
20190168537
2019-06-06

Spoked bicycle wheel and spoke attachment element for such a wheel

#44
20190168536
2019-06-06

Insert for a rim of a spoked wheel for bicycle and respective spoked wheel for bicycle

#45
20190135031
2019-05-09

Aerodynamic bicycle rim and wheel

#46
20190105944
2019-04-11

BICYCLE WHEEL RIM AND WHEEL COMPRISING IT

#47
20190077191
2019-03-14

Reinforced bicycle rim

#48
20190077189
2019-03-14

Vehicle wheel

#49
20180361785
2018-12-20

BICYCLE RIM WITH ENLARGED OUTER RADIAL EDGES

#50
20180319210
2018-11-08

Bicycle wheel rim for tubeless wheel

#51
20180281514
2018-10-04

Rim strip for bicycle rim

#52
20180257428
2018-09-13

Bicycle rim, bicycle rim printing apparatus, and printing method of printing non-contact printed deposit on annular rim body

#53
20180252293
2018-09-06

METHOD AND APPARATUS TO PROVIDE DYNAMIC ROTATIONAL HARMONIC CENTER OF MOMENT COMPENSATION FOR MANUFACTURING IMPERFECTIONS IN WHEELS

#54
20180207979
2018-07-26

Bicycle rim

#55
20180201059
2018-07-19

Bicycle rim and wheel having inner protrusions

#56
20180170097
2018-06-21

CARBON FIBER WHEEL RIM AND METHOD OF MANUFACTURING THE SAME

#57
20180111416
2018-04-26

Reinforced bicycle rim

#58
20180086136
2018-03-29

Reinforcing structure of carbon fiber rim

#59
20170349004
2017-12-07

Bicycle rim

#60
20170282649
2017-10-05

Connection stabilizing mechanism between solid tire and bicycle rim

#61
20170267021
2017-09-21

Bicycle wheel and relative manufacturing process

#62
20170253078
2017-09-07

LIGHTWEIGHT PROCESS OF MANUFACTURING BICYCLE'S RIMS AND RIM STRUCTURE MANUFACTURED THEREBY

#63
20170232790
2017-08-17

Bicycle rim and wheel having inner protrusions

#64
20170225510
2017-08-10

Bicycle rim

#65
20170210163
2017-07-27

Bicycle wheel rim

#66
20170197461
2017-07-13

Water Drain Holes For Wheels Having A Hollow Rim

#67
20170157981
2017-06-08

Rim strip for bicycle rim

#68
20170136810
2017-05-18

Vehicle wheel spoke connection

#69
20170129278
2017-05-11

Fiber reinforced tensile element

#70
20170072738
2017-03-16

Bicycle rim

#71
20170050464
2017-02-23

Reinforced bicycle rim

#72
20170021664
2017-01-26

RIM STRUCTURE FOR BIKE

#73
20170008337
2017-01-12

Aerodynamic bicycle rim and wheel

#74
20160375724
2016-12-29

Reinforced bicycle rim

#75
20160303903
2016-10-20

Bicycle rim

#76
20160263939
2016-09-15

Advanced composite rim having molded in spoke holes

#77
20160263935
2016-09-15

Rim for a mountain bike

#78
20160250890
2016-09-01

Reflex rim for enhanced efficiency

#79
20160159141
2016-06-09

Impact resistant rim

#80
20160144660
2016-05-26

CYCLE WHEEL RIM AND MANUFACTURING METHOD THEREFOR

#81
20160121648
2016-05-05

Wheel with aluminum foam for tire cavity noise suppression

#82
20160009127
2016-01-14

Bicycle wheel rim

#83
20150321509
2015-11-12

Vehicle wheel

#84
20150251489
2015-09-10

Method for making a composite material wheel rim

#85
20150210111
2015-07-30

Carbon fiber rim and method of manufacturing the same

#86
20150174950
2015-06-25

Vehicle wheel spoke connection

#87
20150102657
2015-04-16

Aerodynamic bicycle rim and wheel

#88
20150091273
2015-04-02

Valve unit for inflating wheels

#89
20150054333
2015-02-26

Wheel with Tubeless Tire

#90
20140346849
2014-11-27

Bicycle rim

#91
20140292061
2014-10-02

Bicycle wheels with asymmetric carbon fiber rims

#92
20140284995
2014-09-25

Optimum aerodynamic bicycle wheel

#93
20140239703
2014-08-28

Wheel for at least partially muscle-powered vehicles and in particular bicycles

#94
20140225423
2014-08-14

Bicycle wheel rim and respective bicycle wheel

#95
20140167384
2014-06-19

Carbon fiber rim, bicycle including the same and manufacture method thereof

#96
20140152080
2014-06-05

Bicycle rim

#97
20140144021
2014-05-29

Rim for a bicycle wheel and bicycle wheel comprising such a rim

#98
20140077585
2014-03-20

Bicycle wheel rim

#99
20130320748
2013-12-05

Vehicle wheel rim

#100
20130284964
2013-10-31

Structure of valve stem and frame lining

#101
20130239411
2013-09-19

Method for manufacturing vehicle wheel, and vehicle wheel

#102
20130181503
2013-07-18

Vehicle wheel spoke connection

#103
20130169031
2013-07-04

Cycle wheel rim and method of manufacture

#104
20130169030
2013-07-04

Cycle wheel rim and method of manufacture

#105
20130169027
2013-07-04

RIM ASSEMBLY

#106
20130169024
2013-07-04

Wheel assembly for motor vehicles

#107
20130167379
2013-07-04

Cycle wheel rim and method of manufacture

#108
20130099556
2013-04-25

Bicycle wheel rim structure

#109
20130062927
2013-03-14

BICYCLE WHEEL RIM HAVING SIDEWARDLY OPENING TWO-PART SLIT SHAPED SPOKE MOUNTING APERTURES

#110
20130057050
2013-03-07

Composite bicycle wheel

#111
20130056136
2013-03-07

Advanced composite rim having molded in spoke holes

#112
20130043717
2013-02-21

BICYCLE RIM WITH INTEGRAL IMPACT RESISTANT STRUCTURE AND METHODS OF MAKING

#113
20130026815
2013-01-31

Optimum aerodynamic bicycle wheel

#114
20130009453
2013-01-10

Composite wheel, in particular for a cycle, and method for manufacturing such a wheel

#115
20120324730
2012-12-27

COMPOSITE MATERIAL WHEEL RIM STRUCTURE

#116
20120205965
2012-08-16

Bicycle rim

#117
20120153709
2012-06-21

Rim of a fibrous composite material for at least partially muscle-powered bicycles

#118
20120139326
2012-06-07

Reinforced composite rim

#119
20120074763
2012-03-29

Bicycle rim

#120
20120073136
2012-03-29

Wheel Rim

#121
20120062021
2012-03-15

Wheel Lip

#122
20120049609
2012-03-01

Bicycle wheel rim

#123
20120025597
2012-02-02

Bicycle rim

#124
20110273000
2011-11-10

Bicycle rim

#125
20110272999
2011-11-10

WHEEL

#126
20110266332
2011-11-03

METHOD FOR MANUFACTURING A BICYCLE RIM

#127
20110248556
2011-10-13

Hub device for bicycle

#128
20110121637
2011-05-26

Spoked wheel rim, mounted assembly incorporating it and its method of assembly

#129
20110115280
2011-05-19

CYCLE WHEEL AND METHODS FOR MANUFACTURING SUCH A WHEEL

#130
20110101768
2011-05-05

Vehicle wheel spoke connection

#131
20110089751
2011-04-21

COMPOSITE RIM AND A WHEEL HAVING SUCH RIM

#132
20110084543
2011-04-14

Bead Seat Clincher

#133
20110006590
2011-01-13

Bicycle rim

#134
20100301664
2010-12-02

Method of making a bicycle rim

#135
20100301662
2010-12-02

Connecting system for tensile elements

#136
20100270852
2010-10-28

Wheel Rim

#137
20100264722
2010-10-21

BICYCLE RIM WITH MECHANICAL SPOKE ATTACHMENT

#138
20100253132
2010-10-07

Vehicle wheel rim

#139
20100141023
2010-06-10

WHEEL RIM

#140
20100090519
2010-04-15

Composite material wheel rim structure

#141
20100090518
2010-04-15

Advanced composite rim having molded in spoke holes

#142
20100066157
2010-03-18

Bicycle wheel rim

#143
20090322145
2009-12-31

SPOKED BICYCLE WHEEL ASSEMBLY WITH NON-PERFORATED RIM

#144
20090250994
2009-10-08

Rim made from composite material for a tubeless bicycle bicycle wheel and tubeless bicycle wheel comprising such a rim

#145
20090195055
2009-08-06

Wheel Rim

#146
20090184565
2009-07-23

Spoked wheel

#147
20090160243
2009-06-25

Spoke wheel assembled without tension or compression

#148
20090134695
2009-05-28

Rim for a bicycle wheel and bicycle wheel comprising such a rim

#149
20090134693
2009-05-28

Rim for a bicycle wheel and bicycle wheel comprising such a rim

#150
20090115240
2009-05-07

BICYCLE WHEEL RIM

#151
20090096277
2009-04-16

Cycle rim using a sleeve connection and a method of manufacturing such rim

#152
20090079257
2009-03-26

Method for producing a rim ring, method for fastening spokes, rim ring, wired-on wheel rim and bicycle

#153
20090058180
2009-03-05

Reinforced Composite Rim

#154
20090026833
2009-01-29

Rim and spoke connection on a spoked wheel for a bicycle

#155
20090008986
2009-01-08

RIM AND BICYCLE WHEEL WITH WINGS HAVING COMPENSATED LOCALISED WAVING

#156
20080315677
2008-12-25

RIM AND BICYCLE WHEEL WITH WINGS WITH COMPENSATED FLARING

#157
20080315676
2008-12-25

WHEEL RIM COMPONENTS, RIMS, WHEELS, WHEELED APPARATUS, AND METHODS OF MAKING AND USING SUCH

#158
20080315674
2008-12-25

SPOKED BICYCLE WHEEL, COMPONENTS THEREOF AND RELATIVE MANUFACTURING METHODS

#159
20080296961
2008-12-04

Rim for a bicycle wheel made from composite material with a wear indicator and wheel comprising such a rim

#160
20080290721
2008-11-27

Spoke fastening device for vehicle wheel

#161
20080277998
2008-11-13

Wheel rim

#162
20080277996
2008-11-13

Light Alloy Wheel

#163
20080277995
2008-11-13

RIM AND BICYCLE WHEEL WITH WINGS HAVING COMPENSATED WAVING

#164
20080246331
2008-10-09

Wheel rim for bicycle

#165
20080231106
2008-09-25

Bicycle wheel rim

#166
20080231105
2008-09-25

Spoked Wheel of a Tubeless Type for Vehicles, in Particular for Motorcycles and Motor Vehicles

#167
20080191544
2008-08-14

Vehicle wheel spoke connection

#168
20080191543
2008-08-14

Spoked wheel and a spoke made with a composite material

#169
20080174168
2008-07-24

Composite rim

#170
20080143170
2008-06-19

Light-Metal Wheel

#171
20080129105
2008-06-05

BICYCLE WHEEL, SPOKE AND HUB FOR SUCH A WHEEL AND METHOD FOR ASSEMBLING THE WHEEL

#172
20080106141
2008-05-08

Reinforced bicycle rim

#173
20080088175
2008-04-17

Bicycle wheel

#174
20080054713
2008-03-06

Wheel and spoke fastening system, in particular for bicycles

#175
20080054712
2008-03-06

RIM FOR A SPOKED BICYCLE WHEEL AND RELATIVE SPOKED WHEEL

#176
20080054711
2008-03-06

RIM FOR A SPOKED BICYCLE WHEEL, PROCESS SUITABLE FOR MANUFACTURING IT, AND RELATIVE SPOKED WHEEL

#177
20080054710
2008-03-06

Spoke nipple

#178
20080054709
2008-03-06

Hub and wheel, in particular for bicycles

#179
20080048487
2008-02-28

Spoke for a spoked wheel, method of manufacture thereof, and wheel including such spoke

#180
20080007110
2008-01-10

Structure of a spoke positioning pocket

#181
20070278848
2007-12-06

Wheel rim

#182
20070273197
2007-11-29

Wheel Rim

#183
20070257548
2007-11-08

Connecting system for tensile elements such as spokes

#184
20070222278
2007-09-27

Wide-low profile tire and a standard hub mounted on a wheel

#185
20070205654
2007-09-06

Composite wheel rim

#186
20070205653
2007-09-06

Bicycle rim reinforced with a continuously extending resin material

#187
20070200422
2007-08-30

Wheel having multiple tube frame structure

#188
20070188011
2007-08-16

Bicycle rim assembly with multiple easily-assembled spokes

#189
20070187867
2007-08-16

Method for producing a bicycle wheel rim, apparatus for implementing the method and bicycle wheel rim obtained thereby

#190
20070163850
2007-07-19

Aerodynamic Bicycle Disc Wheel Assembly

#191
20070158996
2007-07-12

Bicycle spoked wheel and method for manufacturing the same

#192
20070144008
2007-06-28

Method for use in manufacturing a bicycle spoked wheel

#193
20070138860
2007-06-21

Wheel spoke and a method for the manufacture thereof

#194
20070138859
2007-06-21

Wheel including a rim, a hub, and a device for connecting the rim to the hub

#195
20070102995
2007-05-10

Bicycle rim

#196
20070102992
2007-05-10

Rim, and method for manufacturing a rim

#197
20070090684
2007-04-26

Rim, and method for manufacturing a rim

#198
20070085413
2007-04-19

Spoke assembling structure for a bicycle wheel

#199
20070067993
2007-03-29

Method for producing a lightweight bicycle wheel rim

#200
20070063577
2007-03-22

Lightened rim for a bicycle wheel and method for manufacturing such a rim

#201
20070063575
2007-03-22

Attachment system for the spokes of a bicycle wheel

#202
20070063574
2007-03-22

Wheel with tension spokes and a method of manufacturing such wheel

#203
20070057567
2007-03-15

Method for manufacturing a rim

#204
20070046097
2007-03-01

Wheel with tension spokes

#205
20070035176
2007-02-15

Hub for a bicycle

#206
20070035175
2007-02-15

Hub for a bicycle

#207
20070029869
2007-02-08

Bicycle having annular sealing member

#208
20070029868
2007-02-08

Wheel rim for cycling device

#209
20060273654
2006-12-07

Bicycle wheel rim

#210
20060267398
2006-11-30

Bicycle hub

#211
20060214499
2006-09-28

Bicycle rim

#212
20060200989
2006-09-14

Rim

#213
20060197369
2006-09-07

Rim structure of a bicycle

#214
20060181140
2006-08-17

Wheel rim and method of manufacture thereof, and bicycle including such rim

#215
20060145530
2006-07-06

Flangeless and straight spoked bicycle wheel set

#216
20060138855
2006-06-29

Rim for a spoked wheel

#217
20060108041
2006-05-25

Spoke wheel rim for tubeless tires

#218
20060103231
2006-05-18

Bicycle wheel

#219
20060071540
2006-04-06

Bicycle wheel rim

#220
20060043783
2006-03-02

Bicycle wheel balanced by spoke connections of different mass

#221
20050269867
2005-12-08

Tubeless tire wheel

#222
20050264093
2005-12-01

Wheel rim with a connecting wall having three arched wall portions

#223
20050253468
2005-11-17

Rim structure particularly for cycle wheel with variable magnetic field electric generator

#224
20050253446
2005-11-17

Bicycle rim

#225
20050252003
2005-11-17

Method for producing a rim and a rim, particularly for a bicycle

#226
20050242658
2005-11-03

Bicycle wheel

#227
20050236885
2005-10-27

Wheel rim with anchor members connected to spokes

#228
20050210675
2005-09-29

Sealed tubeless tire bicycle wheel

#229
20050189813
2005-09-01

Wheel with tubeless tire

#230
20050161997
2005-07-28

Attachment system for the spokes of a bicycle wheel

#231
20050110333
2005-05-26

Spoked wheel having easily fixed spokes

#232
20050023883
2005-02-03

Bicycle rim

#233
20050017569
2005-01-27

Lightened rim for a bicycle wheel and method for manufacturing such a rim

#234
20050012384
2005-01-20

Bicycle wheel particularly for racing and mountain bicycle

#235
20050006871
2005-01-13

Wheelchair wheel

#236
15847015
2019-04-30

Road tubeless bicycle wheel