ClassID:

60313

B60B33/0042 - CPC Classification

Classification description:

Castors in general; Anti-clogging castors characterised by type of wheels Double or twin wheels

Recent Application in this class:
#1
20260116124
2026-04-30

CASTER FOR CARRIER

#2
20260070370
2026-03-12

Multi-Bearing Caster Wheel

#3
20260054523
2026-02-26

UNIVERSAL WHEEL

#4
20250196534
2025-06-19

LUGGAGE CASTER FOR MAINTENANCE AND REPLACEMENT AND VERTICAL SHAFT THEREOF

#5
20250089867
2025-03-20

STABILIZED LUGGAGE

#6
20250033409
2025-01-30

CASTOR BRAKE FOR DOUBLE SWIVEL CASTORS FOR CASES

#7
20250010662
2025-01-09

TWO-WHEEL CASTER

#8
20240416680
2024-12-19

CASTER DEVICE

#9
20240375435
2024-11-14

Multi-pedal-controlled caster and method for using caster

#10
20240367474
2024-11-07

CART STABILIZATION SYSTEM, ROLLING CART ELEMENTS AND METHODS OF USING SAME

#11
20240239138
2024-07-18

Wheel of a single or double caster for furniture

#12
20240208265
2024-06-27

Caster with a breaking unit

#13
20230339264
2023-10-26

Caster wheel assembly for an outdoor power equipment machine

#14
20220125655
2022-04-28

Lockable wheels and subject support lifts including a lockable wheel

#15
20220009281
2022-01-13

Caster

#16
20210401137
2021-12-30

Stabilized luggage

#17
20210370718
2021-12-02

Coupling mechanism and supporting assembly including the same

#18
20210347204
2021-11-11

Caster wheel assembly for an outdoor power equipment machine

#19
20210213778
2021-07-15

Stage-corresponding caster device

#20
20210213777
2021-07-15

Caster unit and medical apparatus including same

#21
20210171082
2021-06-10

WHEEL ADAPTER FOR PROVIDING ROLLING MOBILITY TO A CARGO CONTAINER

#22
20210094349
2021-04-01

Augmented high strength caster with dual offset orbital mounting assembly

#23
20210053395
2021-02-25

Roller and attachment damping part for a roller

#24
20210052444
2021-02-25

Rough terrain cart for a wheel chair

#25
20210039703
2021-02-11

Handcart

#26
20210037934
2021-02-11

Luggage wheel assembly

#27
20200390208
2020-12-17

Linear Action Retractable Wheel Luggage Mechanism

#28
20200369083
2020-11-26

Hybrid bearing arrangement caster technology

#29
20200339262
2020-10-29

Galley Cart Wheel Track

#30
20200331294
2020-10-22

Caster

#31
20200231003
2020-07-23

LEVELLING APPARATUS HAVING ECCENTRIC AND CENTRIC WHEELS

#32
20200207148
2020-07-02

Caster

#33
20200156683
2020-05-21

Stabilizer wheel assembly and methods of use

#34
20200000664
2020-01-02

Lockable wheels and subject support lifts including a lockable wheel

#35
20190381830
2019-12-19

Wheel assembly for transportable carton

#36
20190381829
2019-12-19

WHEEL ASSEMBLY FOR TRANSPORTABLE CARTON

#37
20190308450
2019-10-10

Caster with braking device

#38
20190300235
2019-10-03

Interlocking pallet with wheels and braking system

#39
20190193784
2019-06-27

NON-SCRUBBING VERTICAL DRIVE UNIT FOR A TRACKLESS OR FREE ROAMING VEHICLE WITH ZERO TURN RADIUS

#40
20190160867
2019-05-30

Hollow Caster Structure

#41
20190143748
2019-05-16

Caster brake device

#42
20190092095
2019-03-28

Vertically adjustable caster wheel

#43
20190077192
2019-03-14

Dual wheel swivel caster with a torque limiter and associated method

#44
20190070916
2019-03-07

TRAILER WITH SWIVEL CASTERS

#45
20190039412
2019-02-07

Wheel mechanism

#46
20190016359
2019-01-17

Stabilizer wheel assembly and methods of use

#47
20180319214
2018-11-08

Braking and locking system for caster wheels

#48
20180280095
2018-10-04

Surgical robotic cart with selective wheel alignment

#49
20180265112
2018-09-20

MEDICAL DEVICE

#50
20180259962
2018-09-13

Method and apparatus for controlled omnidirectional movement of payloads

#51
20180162162
2018-06-14

Pressured braking wheel

#52
20180162160
2018-06-14

Hollow wheel assembly of luggage

#53
20180153755
2018-06-07

Motorized bearing surface transporter for an operating table system

#54
20180037058
2018-02-08

Mounting structure for caster

#55
20170367450
2017-12-28

Spinner wheel assembly for a luggage case

#56
20170361651
2017-12-21

Articulating carriage

#57
20170197463
2017-07-13

Air cell castor

#58
20170129282
2017-05-11

Caster yoke for manufacture of a set of wheeled caster assemblies

#59
20170100961
2017-04-13

ACTIVE CONTAINER

#60
20170043621
2017-02-16

Caster wheel assembly

#61
20170015140
2017-01-19

CASTER UNIT

#62
20170015139
2017-01-19

Wheel assembly with rolling and swiveling capability

#63
20160297457
2016-10-13

Specialty dolly

#64
20160221392
2016-08-04

CASTER YOKE FOR MANUFACTURE OF A SET OF WHEELED CASTER ASSEMBLIES

#65
20160107481
2016-04-21

Durable quiet hubless caster technology

#66
20160101794
2016-04-14

Load transporting apparatus

#67
20160089932
2016-03-31

Mobile component having a roller bearing unit

#68
20160052339
2016-02-25

Castor for furniture or the like, with locking means

#69
20150267860
2015-09-24

Stand base for microscopes

#70
20150239291
2015-08-27

Twin-pedal-controlled swivel caster

#71
20150175183
2015-06-25

Specialty dolly

#72
20150150347
2015-06-04

Double-sided wheel assembly and methods thereof

#73
20150047148
2015-02-19

Self-orienting twin castor with braking assembly

#74
20150008049
2015-01-08

Hospital bed having weigh scale system

#75
20140359970
2014-12-11

Caster wheel with parabolic tread-hub interface

#76
20140353441
2014-12-04

Castor apparatus for a chair base and a chair base with a castor apparatus

#77
20140324315
2014-10-30

Castor control system

#78
20140265184
2014-09-18

Shopping cart

#79
20140252844
2014-09-11

Omnidirectional wheel that can be driven by a motor and vehicle provided therewith

#80
20140250628
2014-09-11

Castor for Luggage

#81
20140238784
2014-08-28

Caster with braked shaft and wheel at once

#82
20140232174
2014-08-21

Mecanum wheel and Mecanum-wheeled vehicle

#83
20140143982
2014-05-29

Caster for an image forming apparatus

#84
20140109342
2014-04-24

Roller

#85
20140101891
2014-04-17

Roller

#86
20140013541
2014-01-16

Protected caster assembly

#87
20130326844
2013-12-12

Durable, quiet hubless caster technology

#88
20130205544
2013-08-15

Shock-absorbing castor

#89
20130174375
2013-07-11

Combination castor whose castor assemblies are braked and positioned simultaneously

#90
20130160237
2013-06-27

Power-operated caster brake mechanism

#91
20130111700
2013-05-09

Swivel caster for suitcases, items of luggage, transport containers or the like

#92
20130104338
2013-05-02

Flanged roller

#93
20130097804
2013-04-25

Steering caster

#94
20120317752
2012-12-20

Furniture castor or the like with blocking means

#95
20120180259
2012-07-19

Casters having weight transferring tab

#96
20120110782
2012-05-10

Caster with weight transferring tab

#97
20120079681
2012-04-05

Protective device for castor

#98
20120068034
2012-03-22

Floor protectors for furniture legs and casters and methods of making and using same

#99
20120066862
2012-03-22

FLOOR PROTECTORS FOR CASTERS

#100
20120042472
2012-02-23

Caster with dual offset orbital mounting assembly

#101
20120038484
2012-02-16

Hospital bed control apparatus

#102
20110289729
2011-12-01

Structure of caster

#103
20110247903
2011-10-13

Systems and methods for console braking

#104
20110247173
2011-10-13

Systems and methods for caster obstacle management

#105
20110232027
2011-09-29

Swivel caster

#106
20110227304
2011-09-22

SHOCK-PROOF DRAG WHEEL

#107
20110225769
2011-09-22

Castor Assembly for a Chair

#108
20110203074
2011-08-25

Castor wheel construction for furniture pieces

#109
20110146027
2011-06-23

Castor Assembly Having Adjustable Height

#110
20110140377
2011-06-16

Wheel system with lifter apparatus

#111
20110138571
2011-06-16

Castor that can be Detached and Cleaned Easily and Quickly

#112
20110131758
2011-06-09

DETACHABLE WHEEL SET FOR MOVING CASE

#113
20110121545
2011-05-26

Caster device and infant supporting apparatus having the same

#114
20110083298
2011-04-14

Wheel seat reinforcement structure

#115
20110073725
2011-03-31

Leg-portion attachment structure and image forming apparatus provided therewith

#116
20110061198
2011-03-17

Rolling device

#117
20110023268
2011-02-03

MULTI-WHEEL CASTER

#118
20110010892
2011-01-20

Castor with brake device

#119
20100306962
2010-12-09

Hubless caster technology

#120
20100301585
2010-12-02

Convertible single and multi-seat stroller

#121
20100263164
2010-10-21

Caster with a brake structure

#122
20100259022
2010-10-14

Rear wheel steering hand cart with integrated brake system

#123
20100251514
2010-10-07

CASTER

#124
20100247281
2010-09-30

Double Offset Caster System

#125
20100199458
2010-08-12

Electricity-conducting wheel structure

#126
20100175222
2010-07-15

Swivel castor braking system

#127
20100170061
2010-07-08

Double-pedal double-wheel truckle with independent braking and releasing functions

#128
20100132157
2010-06-03

Caster device with detachable casters for portable dehumidifier

#129
20100107361
2010-05-06

Castor that is braked and positioned simultaneously

#130
20100077562
2010-04-01

Double roller with two running wheels and roller with one running wheel

#131
20100005620
2010-01-14

TWIN CASTOR WITH COMMON WHEEL MOVEMENT

#132
20100000050
2010-01-07

Castor that is braked solidly and stably without producing vibration

#133
20090315302
2009-12-24

POWER GENERATION

#134
20090313787
2009-12-24

Castor that is braked solidly and stably without producing vibration

#135
20090231095
2009-09-17

Latching mechanism

#136
20090211054
2009-08-27

Caster with weight transferring tab

#137
20090172915
2009-07-09

Swivel Wheel Unit and Wheelchair With At Least One Swivel Wheel Unit

#138
20090146388
2009-06-11

Single caster wheel assembly for trailer towable at high speeds

#139
20090143703
2009-06-04

Hospital bed control apparatus

#140
20090119878
2009-05-14

Truckle assembly

#141
20090113671
2009-05-07

Caster with brake unit and direction unit

#142
20090083938
2009-04-02

Double-Pedal Double Wheel Truckle with Independent Braking and Releasing Functions

#143
20090078511
2009-03-26

Brake Mechanism for a Caster Wheel on a Offset Rotary Mower

#144
20090049647
2009-02-26

Twin-wheel caster

#145
20080301904
2008-12-11

Castor for a piece of furniture or the like

#146
20080276427
2008-11-13

Rotating caster used in children's furniture

#147
20080276417
2008-11-13

Caster with weight transferring tab

#148
20080178429
2008-07-31

Carriage

#149
20080163455
2008-07-10

Castor that is operated smoothly and conveniently

#150
20080141487
2008-06-19

Caster with high-strength axle carrier

#151
20080127451
2008-06-05

Caster with Kickstand

#152
20080120803
2008-05-29

Dual wheel caster

#153
20080092329
2008-04-24

Wheel assembly

#154
20080078059
2008-04-03

Swivel locking device for stroller wheel

#155
20080078057
2008-04-03

Chassis foot and optional castor assembly

#156
20080042383
2008-02-21

Front wheel assembly for baby strollers

#157
20080029982
2008-02-07

Stroller brake system

#158
20080029980
2008-02-07

Stroller Seat Recline Mechanism

#159
20070290485
2007-12-20

Stroller frame having a spine assembly for folding and extending the stroller frame

#160
20070290469
2007-12-20

Handle for collapsible stroller

#161
20070289098
2007-12-20

Castor having efficiently locking function

#162
20070277350
2007-12-06

Leveling caster system and method of using same

#163
20070257458
2007-11-08

Stroller with car seat attachment

#164
20070257457
2007-11-08

Stroller wheel suspension

#165
20070246917
2007-10-25

Stroller having extendable handle

#166
20070241524
2007-10-18

Stroller with Removable Storage

#167
20070235967
2007-10-11

Cup holder for a stroller

#168
20070235966
2007-10-11

Stroller with Removable Arm Bar

#169
20070186373
2007-08-16

Self-orienting caster for pieces of furniture and the like

#170
20070107160
2007-05-17

Rolling assembly

#171
20070063470
2007-03-22

Wheel-mounting assembly for a stroller

#172
20070062001
2007-03-22

Caster wheel cover

#173
20070044272
2007-03-01

Activation mechanism for a locking mechanism of a caster

#174
20060277715
2006-12-14

Luggage truckle

#175
20060273538
2006-12-07

Wheel of a baby walker with a function of preventing the speed from getting too high

#176
20060254867
2006-11-16

Wheel supporter with a brake

#177
20060244229
2006-11-02

DOLLY ASSEMBLY FOR SUPPORTING AND TRANSPORTING OBJECTS

#178
20060137091
2006-06-29

System and user interface for handling a person, and method therefor

#179
20060032015
2006-02-16

Wheel lock for casters

#180
20060010646
2006-01-19

Low profile caster assembly

#181
20060010643
2006-01-19

Caster with powered brake

#182
20050268401
2005-12-08

Hospital bed control apparatus

#183
20050120514
2005-06-09

Hubless caster

#184
20050108851
2005-05-26

Castor for furniture or the like

#185
20050091747
2005-05-05

Adjustable bed carriage

#186
20050087944
2005-04-28

Trolley wheel assembly

#187
20050086765
2005-04-28

Self-orienting caster for moving pieces of furniture and the like

#188
20050081329
2005-04-21

Office chair castor

#189
20050067801
2005-03-31

Steerable trolleys

#190
19075702
2025-10-21

Wheel assembly

#191
19014167
2025-04-29

Wheel unit and wheel-type mobile body

#192
18508108
2024-11-12

Caster assembly having sinusoidal wheels

#193
16406865
2020-09-01

Caster device

#194
16393992
2020-12-29

High load pivoting caster with integral jack

#195
16130314
2019-12-31

Caster installation system

#196
15841041
2018-12-18

Shockproof caster

#197
15594037
2019-07-02

Wheel adapter for a cargo container

#198
15389422
2018-05-01

Wheel assembly for luggage

#199
15209513
2017-12-19

Mobility device having walking wheel assembly for moving an object across non-planar areas

#200
14993466
2017-06-06

Hollow twin-wheel caster structure of luggage

#201
14591011
2016-05-17

Wheel device

#202
14103126
2014-10-21

Caster wheel with parabolic tread-hub interface