ClassID:

82675

B66F3/24 - CPC Classification

Classification description:

Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated

Sub-classes:
Recent Application in this class:
#1
20260097946
2026-04-09

LOAD MONITORING SYSTEM FOR VEHICLE LIFT WITH ADAPTER

#2
20240336373
2024-10-10

APPARATUS FOR DELIVERING TORQUE STRUTS TO AND REMOVING TORQUE STRUTS FROM AN AIRCRAFT LANDING GEAR

#3
20240208430
2024-06-27

CANTILEVER DISPLACEMENT CARGO CARRIER WITH ADJUSTABLE BEARING SLIDE

#4
20240183790
2024-06-06

LIFTER ASSEMBLY WITH BELLOWS FOR OPTICAL INSPECTION SYSTEM

#5
20240182280
2024-06-06

LINKER COMMUNICATION WITH MULTIPLE LIFT SYSTEMS

#6
20240011864
2024-01-11

Method for determining active jacking force of tunneling closely undercrossing existing station

#7
20220330497
2022-10-20

Tree pusher adapter device

#8
20220195678
2022-06-23

Lift drive for a rail-guided cantilever construction device

#9
20220081268
2022-03-17

Tractor Trailer Jacking Assembly

#10
20220009730
2022-01-13

Method and system for coil stacking

#11
20210293374
2021-09-23

Conversion kit for a support frame, a support frame and an integrated vacuum system mounted in a support frame

#12
20210238018
2021-08-05

HYDRAULIC SYNCHRONIZER

#13
20210122619
2021-04-29

Mobile Lifting Column, Lifting System Comprising One or More of Such Lifting Columns, and Method for Lifting a Vehicle

#14
20210010329
2021-01-14

System, apparatus, and method to perform leveling for borehole drills

#15
20200406679
2020-12-31

WHEEL BLANK DISCHARGING POSITION DETECTING DEVICE

#16
20200386062
2020-12-10

Modular boost system for a jack

#17
20200338759
2020-10-29

Maintenance apparatus of robot and maintenance method of robot

#18
20200270892
2020-08-27

Side saddle slingshot drilling rig

#19
20200170138
2020-05-28

Computer rack lifter structure

#20
20200115014
2020-04-16

Launching method

#21
20190322494
2019-10-24

Lifting and transporting system

#22
20190195036
2019-06-27

Centrifuge transportation apparatus

#23
20190145122
2019-05-16

Side saddle slingshot drilling rig

#24
20190126805
2019-05-02

Systems for vehicle load management

#25
20190032344
2019-01-31

Drywall lifting apparatus

#26
20190031497
2019-01-31

Low impact mobile and modular fuel delivery apparatus and kit

#27
20190023543
2019-01-24

Hydraulic synchronizer

#28
20180370777
2018-12-27

Vehicle lift system with advanced operating platform

#29
20180258797
2018-09-13

Jacking assembly for rotor

#30
20180236948
2018-08-23

Vehicle jack bracket assembly

#31
20180195534
2018-07-12

Pressure-medium unit, having a housing produced by injection molding and composed of plastic, and method for producing said pressure-medium unit

#32
20180179035
2018-06-28

Lifting System for Lifting a Vehicle with Indirect Height Measurement and Method Therefor

#33
20180156189
2018-06-07

USE OF BUOYANCY TYPE POWER GENERATION METHOD

#34
20180141791
2018-05-24

Hydraulic Jack System

#35
20180126388
2018-05-10

Comminution Plant with a Comminution Machine

#36
20180118537
2018-05-03

Airplane jack apparatus

#37
20180118536
2018-05-03

Apparatus and method to move a pressure vessel between horizontal and vertical positions

#38
20170369290
2017-12-28

Self-contained Automatic Jack

#39
20170350153
2017-12-07

Side saddle slingshot drilling rig

#40
20170327357
2017-11-16

Jack with two masts

#41
20170313559
2017-11-02

POSITIONAL MONITORING OF VEHICLE LIFTS

#42
20170278317
2017-09-28

Vehicle lift configured for integration with vehicle diagnostic computing devices

#43
20170260769
2017-09-14

Tower lifting device for rotary blasthole drill

#44
20170260031
2017-09-14

Self-inflating Buoyancy Driven Elevator

#45
20170260027
2017-09-14

Lifting and transporting system

#46
20170174486
2017-06-22

Scissor lift with hydraulic pulling cylinder

#47
20170137267
2017-05-18

Central rotating column with horizontal hydraulically driven movement arranged in a dump body and water truck body exchange system having two adjacent working areas, comprising an internal hydraulic tank and with an internal vertical traveling support attached to an arm

#48
20170120792
2017-05-04

Centrifuge transportation apparatus

#49
20170032997
2017-02-02

Substrate lift pin actuator

#50
20170022765
2017-01-26

Method and apparatus for transporting and steering a heavy load

#51
20170015285
2017-01-19

Leveling jack with direct actuation

#52
20160380519
2016-12-29

SGENX-1000A rotor lifting device

#53
20160356051
2016-12-08

Jacking pole

#54
20160319665
2016-11-03

Jacking assembly for rotor

#55
20160304066
2016-10-20

LEVELING JACK WITH DIRECT ACTUATION

#56
20160297652
2016-10-13

Module moving systems

#57
20160280524
2016-09-29

Method and apparatus for transporting and steering a heavy load

#58
20160275729
2016-09-22

Vehicle lift configured for integration with vehicle diagnostic computing devices

#59
20160272470
2016-09-22

Apparatus and method for controlling jacks

#60
20160244307
2016-08-25

MODULAR JACKING SYSTEMS AND METHODS

#61
20160244204
2016-08-25

Lifting and transporting system

#62
20160214839
2016-07-28

Portable Electronic Vehicle Lift

#63
20160202111
2016-07-14

CONTAINER LIFT AND/OR WEIGHING SYSTEM

#64
20160200557
2016-07-14

VEHICLE LIFTER

#65
20160194185
2016-07-07

Ratcheting, self-aligning load-support device

#66
20160185579
2016-06-30

Hydraulic Crane System for Lifting a Crane on a Vehicle

#67
20160167936
2016-06-16

Lifting device for automobiles

#68
20160146183
2016-05-26

System for servicing wind turbine rotor

#69
20160107870
2016-04-21

Hydraulic synchronizer

#70
20160075540
2016-03-17

Portable self-locking lift system

#71
20160060843
2016-03-03

Drop line tensioning assembly

#72
20160052757
2016-02-25

Lifting device and system with integrated drive unit for lifting a vehicle, and method there for

#73
20160052756
2016-02-25

Rotating shaft lifting jig and rotating shaft lifting method

#74
20160041542
2016-02-11

PRECISION SHAFT ALIGNMENT SYSTEM

#75
20160002014
2016-01-07

Lifting column with modular power system for lifting a vehicle and system and method therefor

#76
20150298947
2015-10-22

GAS REGENERATION SYSTEM AND HYDRAULIC LIFT INCLUDING THE SAME

#77
20150251883
2015-09-10

Automotive Hydraulic Tilt Lift Assembly and Related Methods

#78
20150246797
2015-09-03

Vehicle lift system with advanced operating platform

#79
20150224967
2015-08-13

Trailer Jack

#80
20150175393
2015-06-25

Jacking device

#81
20150144853
2015-05-28

Lift apparatus for lifting heavy loads

#82
20150137056
2015-05-21

Jack structure

#83
20150107073
2015-04-23

Wheelset press

#84
20150102276
2015-04-16

LIFTING SUPPORT FRAME

#85
20150102274
2015-04-16

Powered pallet truck

#86
20150076432
2015-03-19

Jack and support device

#87
20150076431
2015-03-19

Portable automobile lift

#88
20150008383
2015-01-08

Jack with two masts

#89
20140326937
2014-11-06

Hydraulic pushing device

#90
20140259985
2014-09-18

Self-elevating mast employing actuators

#91
20140255105
2014-09-11

Structure lifting method and apparatus

#92
20140219768
2014-08-07

Portable indpendent vehicle lift and support system

#93
20140166954
2014-06-19

COMPACT PORTABLE LIFTING APPARATUS

#94
20140061560
2014-03-06

Hydraulic jack with locking

#95
20140048760
2014-02-20

SYNCHRONIZED LIFTING AND LOWERING APPARATUS

#96
20140041334
2014-02-13

Concentrically loaded, adjustable piering system

#97
20140026414
2014-01-30

Method and system for assembling and disassembling turbomachines

#98
20130306921
2013-11-21

Systems and methods for providing access to wireline communication equipment

#99
20130299760
2013-11-14

Dual-speed hand pump aircraft jack

#100
20130292620
2013-11-07

METHOD AND SYSTEM FOR APPLYING FORCE AGAINST A SOLID OBJECT USING A SWELLABLE SOL-GEL DERIVED MATERIAL

#101
20130292233
2013-11-07

Support assembly

#102
20130264530
2013-10-10

Lifting apparatus

#103
20130153838
2013-06-20

CLAMPER, IN-CHANNEL-HEAD OPERATION DEVICE, AND CLAMPING METHOD

#104
20130146825
2013-06-13

Jacking pole

#105
20130048932
2013-02-28

Multi-Directional Hydraulic Systems And Apparatus

#106
20120298940
2012-11-29

Rescue cylinder

#107
20120255242
2012-10-11

Concentrically loaded, adjustable piering system

#108
20120199801
2012-08-09

Lawnmower jack device assisted by an outboard mounted cylinder

#109
20120180283
2012-07-19

Mobile jack for a storage tank floating roof

#110
20120161091
2012-06-28

SINGLE-USE JACK

#111
20120153245
2012-06-21

FURNITURE LIFTING DEVICE

#112
20120112147
2012-05-10

Jack stand and combination and method of elevating a load

#113
20120112143
2012-05-10

Lifting apparatus

#114
20120080653
2012-04-05

Multiple axle lift system and method

#115
20120056142
2012-03-08

Vehicle lift

#116
20120032126
2012-02-09

Lifting device, particularly a mobile lifting device

#117
20120018688
2012-01-26

Lifting device, particularly a mobile lifting device

#118
20110315940
2011-12-29

Dual-purpose hydraulic electric jack

#119
20110278523
2011-11-17

Wheelset press

#120
20110272657
2011-11-10

Portable apparatus and method for lifting a vehicle that compensates for lateral motion of the vehicle

#121
20110253955
2011-10-20

Lifting apparatus

#122
20110204152
2011-08-25

Traction jack

#123
20110164956
2011-07-07

Lifting system and method for lifting bulk sized, high weight objects

#124
20110140329
2011-06-16

Modular Hydraulic Load Support Device

#125
20110089389
2011-04-21

LAWN MOWER LIFT

#126
20110062401
2011-03-17

Adjustable hydraulic horizontal jack

#127
20110024706
2011-02-03

Leveling jack for vehicle

#128
20110001103
2011-01-06

ELEVATING MECHANISM FOR MEASURING CONCENTRATIONS OF MEDICINES

#129
20100264384
2010-10-21

Furniture lifter

#130
20100258774
2010-10-14

Lift assembly and system

#131
20100172725
2010-07-08

Receiving and Presenting Parts to an Operating Station

#132
20100140576
2010-06-10

Warning System For Hydraulic Lifting Apparatus

#133
20100127230
2010-05-27

Puller Device

#134
20100108966
2010-05-06

Systems and methods for raising a section of a vehicle off the ground without a jack

#135
20100001238
2010-01-07

Snubbing jack

#136
20090183954
2009-07-23

Apparatus for lifting pallet racks

#137
20090173925
2009-07-09

Hydraulic bottle jack with a control valve having a control knob and an automatic return

#138
20090078431
2009-03-26

Systems and methods for providing access to wireline communication equipment

#139
20090039324
2009-02-12

COMPACT DEVICE FOR LIFTING PARTITIONS

#140
20080277204
2008-11-13

Method for wireless control of vehicle lifting device

#141
20080251676
2008-10-16

JACK STAND AND JACK COMBINATION AND METHOD OF ELEVATING A LOAD

#142
20080173013
2008-07-24

Screw style hydraulic jack

#143
20080128670
2008-06-05

Portable apparatus and method for lifting a vehicle that compensates for lateral motion of the vehicle

#144
20070200102
2007-08-30

Jack stand and jack combination and method of elevating a load

#145
20070114500
2007-05-24

Jack stand and jack combination & method of elevating a load

#146
20060188329
2006-08-24

Method and apparatus for lifting a load

#147
20060182563
2006-08-17

Lifting system

#148
20060108748
2006-05-25

Disposition introduced to hydropneumatic jack

#149
20060033089
2006-02-16

Lifting mechanism and spacer block arrangement for lifting jack

#150
20050285087
2005-12-29

Jack device

#151
20050172793
2005-08-11

Oil circuitry for two-stage telescoping transmission jack

#152
20050050703
2005-03-10

Method for routine pit-stop turnaround

#153
17985877
2026-05-12

Safety jack

#154
17897131
2025-10-28

Engine device to generate continuous lifting operation

#155
16992325
2021-11-02

System for lifting and transporting an aircraft

#156
16926998
2024-01-02

Rig movement, rotation and alignment assembly

#157
15846240
2018-12-04

Pistonless cylinder used for offshore pile gripper

#158
15330641
2018-09-25

Jack stand construction

#159
14545948
2019-03-12

Jack stand construction

#160
13268218
2015-06-16

Compact air compressor and vehicle jack