ClassID:

82684

B66F3/35 - CPC Classification

Classification description:

Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated; Constructional features Inflatable flexible elements, e.g. bellows

Recent Application in this class:
#1
20260103365
2026-04-16

HOVER BLADE LIFTING SYSTEM

#2
20250243041
2025-07-31

APPARATUS FOR AIR CONTROL TO AN INFLATABLE OBJECT LIFT

#3
20250145430
2025-05-08

INFLATABLE FIBRE REINFORCED BAG

#4
20250109000
2025-04-03

DEVICE FOR COMPENSATING FOR HEIGHT DIFFERENCES ON A VEHICLE

#5
20250019213
2025-01-16

FOOT OPERATED LIFTING AIRBAG DEVICE

#6
20240383728
2024-11-21

INFLATABLE LIFT DEVICE

#7
20240343535
2024-10-17

VEHICLE SELF-LEVELING FOR OVERLANDING VEHICLES

#8
20240253717
2024-08-01

Rapid Underbody Kit Deployment Crate

#9
20240149412
2024-05-09

Axle removal tool and method

#10
20240051804
2024-02-15

LIFTING SYSTEM

#11
20230406679
2023-12-21

Vehicle Air Lift System

#12
20230382697
2023-11-30

Load lifting tensioned inflatable structure

#13
20230373768
2023-11-23

INFLATABLE POSITIONING DEVICE

#14
20230339438
2023-10-26

JACK, VEHICLE, AND JACK-UP SYSTEM

#15
20230072148
2023-03-09

APPARATUS AND METHOD FOR AUTOMATICALLY DETERMINING THE MOVEMENT SPACE AND AUTONOMOUSLY OPTIMIZING THE DRIVING BEHAVIOR OF AN OPERATING AUTOMATED GUIDED VEHICLE COMPRISING LOADING IN DYNAMIC PRODUCTION AND LOGISTICS ENVIRONMENTS

#16
20220388820
2022-12-08

Device for positioning an object relatively to a support by an inflatable air cushion member in combination with a support block

#17
20220357156
2022-11-10

Vehicle leveling device and method

#18
20220267126
2022-08-25

Laboratory lift mechanism

#19
20220219956
2022-07-14

Lifting/lowering device

#20
20220195749
2022-06-23

Movable umbrella base

#21
20210387745
2021-12-16

System for lifting and transporting an aircraft

#22
20210017006
2021-01-21

INFLATABLE AIR WEDGE WITH TOOL CHANNEL AND ASSOCIATED METHOD

#23
20200325008
2020-10-15

Lifting/lowering device

#24
20200189438
2020-06-18

DEVICE FOR CONTROLLING TILT OF TRUCK CARGO BOX BY USING NAVIGATION SYSTEM

#25
20200139654
2020-05-07

METHOD FOR MANUFACTURING AN INFLATABLE LIFTING CUSHION AND LIFTING CUSHION

#26
20200087125
2020-03-19

Pneumatic jack with downward pressing bladder

#27
20200031039
2020-01-30

Mold for forming a hollow body and inflatable body

#28
20200002141
2020-01-02

Device for positioning an object relatively to a support by inflatable air cushion members, a method of operating the device, and a method for moving an object

#29
20190329798
2019-10-31

Wireless controlled railcar cargo loading system

#30
20190210848
2019-07-11

Pneumatic jack with downward pressing bladder

#31
20190047833
2019-02-14

Pneumatic jacking assembly

#32
20180273360
2018-09-27

AirJackX

#33
20180245483
2018-08-30

Gas turbine alignment systems and methods

#34
20180229985
2018-08-16

Inflatable air wedge with tool channel and associated method

#35
20180181096
2018-06-28

Precision shaft alignment system

#36
20180141792
2018-05-24

Modular recovery system

#37
20170275144
2017-09-28

Pneumatic lifting device

#38
20170260031
2017-09-14

Self-inflating Buoyancy Driven Elevator

#39
20170203942
2017-07-20

Device and method for preventing or reducing the flattening of one or more wheels of a vehicle

#40
20160355385
2016-12-08

High lift bag device

#41
20160325971
2016-11-10

Auxiliary mounting tool for the positioning of elements in relation to an adjacent flat or plane

#42
20160280520
2016-09-29

LIFT ASSEMBLY FOR HEAVY CONTAINERS AND METHOD THEREOF

#43
20160159627
2016-06-09

Buried pipeline repair system

#44
20160051426
2016-02-25

Apparatus for lifting a chair

#45
20150375440
2015-12-31

Mold for forming a hollow body and inflatable body

#46
20150132064
2015-05-14

Buried pipeline repair system

#47
20150027811
2015-01-29

Maintenance assembly adaptable within gas turbine engine

#48
20140217343
2014-08-07

LIFTING APPARATUS FOR AN AIRCRAFT

#49
20140077141
2014-03-20

Self-assembling inflatable modules

#50
20130192455
2013-08-01

Pneumatic membrane actuator and method of assembly

#51
20130187108
2013-07-25

Pneumatic jack

#52
20130187107
2013-07-25

Pneumatic Jack

#53
20130056693
2013-03-07

LIFTING DEVICE

#54
20120248393
2012-10-04

Air Jack

#55
20110162911
2011-07-07

Elevated platform and method of elevating the same

#56
20110133143
2011-06-09

Lifting bag of web-like rubber material hot-vulcanized in a press and method for its production

#57
20100264386
2010-10-21

Pneumatic Apparatus For Use In Lifting And Installing Garbage Disposers

#58
20090032606
2009-02-05

Inflatable automative traction recovery device

#59
20080272351
2008-11-06

All-air vehicle lifting jack

#60
20080210917
2008-09-04

Wedge-formed lifting cushion

#61
20080149905
2008-06-26

Inflatable Jack for a Vehicle

#62
20080142769
2008-06-19

Control apparatus for carrying a heavy object

#63
20080121285
2008-05-29

Extrication device and method therefor

#64
20080116018
2008-05-22

Elevated platform and method of elevating the same

#65
20080011989
2008-01-17

PNEUMATIC LIFT

#66
20080001130
2008-01-03

Load Handling Apparatus, an Inflatable Bag Therefor, Vehicles and Trailers Incorporating Moveable Load Carrying Platforms

#67
20070241575
2007-10-18

Vacuum Tube Lift Device and a Method for Movement of a Load by Means of a Vacuum Tube Lift

#68
20070210542
2007-09-13

Method and apparatus for moving a pallet

#69
20070138818
2007-06-21

Inflatable cushion structure

#70
20070120102
2007-05-31

Air jack

#71
20070062364
2007-03-22

Pneumatic actuator

#72
20060201226
2006-09-14

Press-actuation system

#73
20060049195
2006-03-09

Pressurizable structures comprising different surface sections

#74
20060027276
2006-02-09

Seamless inflatable bag with multiple applications

#75
20050283905
2005-12-29

Material mover having a fluid film reservoir

#76
20050132490
2005-06-23

Pneumatic lift

#77
20050092537
2005-05-05

Air powered tire assembly handling device

#78
20050076437
2005-04-14

Material mover having a fluid film reservoir

#79
17375330
2024-05-28

Rapid underbody kit deployment crate

#80
16992325
2021-11-02

System for lifting and transporting an aircraft

#81
15607034
2019-08-20

Rod-lock enable air bag lifting system

#82
15062962
2017-07-04

Garbage disposal jack

#83
14822465
2018-05-22

Jack with floating platform

#84
14675019
2018-07-03

Lifting bag device with recessed gas inlet

#85
13852419
2015-12-15

Air-compressing automotive jack apparatus