| Patents for B66F 3 - Devices, e.g. jacks, adapted for uninterrupted lifting of loads (6,643) |
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| 08/07/2014 | US20140217343 Lifting apparatus for an aircraft |
| 08/06/2014 | CN203754340U 一种顶升承载机构 One kind of lifting carrying bodies |
| 08/06/2014 | CN203754339U 千斤顶及小拖车 Jack and a small trailer |
| 08/06/2014 | CN203754338U 一种复合型多功能千斤顶 A complex multi-function jack |
| 08/06/2014 | CN203754337U 千斤顶 Jack |
| 08/06/2014 | CN203754336U 机械式千斤顶 Mechanical jacks |
| 08/06/2014 | CN103964337A 汽车电动升降器 Electric car lifter |
| 08/06/2014 | CN103964336A 带限位装置的千斤顶 Jack with a limit device |
| 08/06/2014 | CN103964335A 滚刷装卸装置 Brush handling device |
| 08/06/2014 | CN103964300A 顶升式加高设备 Lifting equipment type heightening |
| 08/05/2014 | US8794597 Breaching tools for entry of doors and windows |
| 07/30/2014 | CN203746609U 一种变压器顶盖升降装置 A transformer cover lifting device |
| 07/30/2014 | CN203740987U 石油矿场撬装设备自升降装置 Oil Field skid since the lifting device |
| 07/30/2014 | CN203740953U 一种液压千斤顶底座 A hydraulic jack base |
| 07/30/2014 | CN203740952U 一种液压千斤顶固定夹具 A hydraulic jack holding fixture |
| 07/30/2014 | CN203740951U 计量管汇更换闸阀支撑器 Metering manifold valve replacement holder |
| 07/30/2014 | CN203740923U 多功能管子吊基座吊的回转平台顶起机构 Multifunctional tube hanging pedestal crane slewing platform jacking mechanism |
| 07/30/2014 | CN103950863A 丝杆上料式放布架 Screw feeding formula to put a cloth on rack |
| 07/30/2014 | CN103950862A 一种自锁紧机械式顶升装置 A self-locking mechanical lifting device |
| 07/30/2014 | CN103950861A 一种可调式液压顶升装置 An adjustable hydraulic lifting device |
| 07/30/2014 | CN103950860A 一种金属管升降器 One metal tube lifter |
| 07/29/2014 | US8789810 Decking and plank removal tool |
| 07/29/2014 | US8789809 Auxiliary device for alignment of floor boards when laying plank flooring |
| 07/24/2014 | US20140201963 Overturning equipment for hoppers |
| 07/23/2014 | CN203730452U 一种新型液压升降设备 A new hydraulic lifting equipment |
| 07/23/2014 | CN203728636U 一种曝气管组提升装置 One kind of aeration tube group lifting device |
| 07/23/2014 | CN203728481U 一种液压三角顶破障装置 A hydraulic triangle top barrier-breaking device |
| 07/23/2014 | CN203728480U 花键动力式螺旋千斤顶 Helical spline power jack |
| 07/23/2014 | CN103935929A 踩压式多用途拉顶装置 Crushes multipurpose pull top devices |
| 07/22/2014 | US8783672 Rack apparatus |
| 07/22/2014 | US8783659 String loop tensioning pliers device and method of use |
| 07/22/2014 | US8783658 Telescopic structural support |
| 07/22/2014 | CA2775453C Stability bracing of a support structure for elevating a building surface |
| 07/16/2014 | CN203715169U 单侧式液压千斤顶及液压支架 Unilateral hydraulic jacks and hydraulic support |
| 07/16/2014 | CN203715168U 行李架安装托架工装 Luggage rack mounting bracket tooling |
| 07/16/2014 | CN203715167U 一种修车架 One kind of repair planes |
| 07/16/2014 | CN203715166U 吹雪机装配用装置 Snowblower assembly by means |
| 07/16/2014 | CN203715165U 一种用于顶升箱梁的气囊型千斤顶 A balloon-type box girder lifting jack |
| 07/16/2014 | CN103922239A 一种带有t型螺杆副调转石油管路的装置 A t-type screw deputy turned oil pipeline unit with |
| 07/16/2014 | CN102602854B 建筑物桁架的抬升装置 Building trusses lifting device |
| 07/15/2014 | US8776491 Lifting engagement chain unit |
| 07/15/2014 | US8776339 Puller tool |
| 07/15/2014 | CA2700707C Surface and inground adjustable structural concrete piers |
| 07/09/2014 | EP2751013A1 Lifting apparatus for an aircraft |
| 07/09/2014 | CN203699837U 新型卧式液压千斤顶安全装置 New horizontal hydraulic jack safety device |
| 07/09/2014 | CN203699794U 用于千斤顶的机械止动调整装置 Mechanical jack for adjusting the stopper means |
| 07/09/2014 | CN203699793U 支柱的自锁及远程解锁装置 Self-locking pillars and remote unlocking device |
| 07/09/2014 | CN103910304A 一种大吨位双向自锁千斤顶 One kind of large tonnage two-way self-locking jack |
| 07/09/2014 | CN102165575B 剪刀式升举传送自动控制仪器 Scissor lift transfer robot |
| 07/09/2014 | CN101643182B 一种平衡重装卸装置及移动式起重机 A balance weight handling equipment and mobile cranes |
| 07/03/2014 | US20140183430 Jack for disaster relief |
| 07/02/2014 | CN203682982U 一种升降装置 One kind of lifting device |
| 07/02/2014 | CN203682981U 双侧式液压千斤顶及液压支架 Bilateral hydraulic jacks and hydraulic support |
| 07/02/2014 | CN203682980U 前置穿心式液压千斤顶 Front feedthrough hydraulic jacks |
| 07/02/2014 | CN203682979U 一种群锚前卡式千斤顶 A new group before anchor jack card |
| 07/02/2014 | CN203682978U 一种新型升降装置 A new lifting device |
| 07/02/2014 | CN203682977U 一种带扭紧装置的张拉千斤顶 A tape tightening device tensioning jack |
| 07/02/2014 | CN103906700A 千斤顶的可旋转的负载顶板 Rotatable load roof jacks |
| 07/02/2014 | CN103896179A 带有锁死装置的液压升降器 With a hydraulic lifter lock device |
| 07/02/2014 | CN103896178A 千斤顶双向液压装置及其制造方法 Bidirectional hydraulic jack device and manufacturing method |
| 07/02/2014 | CN102786009B 带拉锁装置的起重臂可调式液压卧式千斤顶 Boom zippered device adjustable hydraulic horizontal jack |
| 07/02/2014 | CN101990515B 提升螺杆连接件 Lifting screw connections |
| 06/27/2014 | CA2825170A1 Vertical support structure and lifting device having the same |
| 06/25/2014 | CN203670942U 一种油压千斤顶内置安全阀 One kind of hydraulic jack built-in safety valve |
| 06/25/2014 | CN203669894U 带防护罩的液压支架底调千斤顶 Hydraulic bottom bracket with protective cover tune jack |
| 06/25/2014 | CN203667904U 大型苗木运输搁置架的升降驱动机构 Large seedlings transport shelving rack lift mechanism |
| 06/25/2014 | CN203667903U 高效密封型自锁式油压千斤顶 Efficient seal-type self-locking hydraulic jack |
| 06/25/2014 | CN203667902U 自锁式折叠底板油压千斤顶 Self-locking folding hydraulic jack plate |
| 06/25/2014 | CN203667901U 自锁立式油压千斤顶 Self-locking vertical hydraulic jack |
| 06/25/2014 | CN203667900U 变行程液压推升装置 Variable stroke hydraulic push up device |
| 06/25/2014 | CN203667899U 一种加气子站拖车及其顶升控制阀组、顶升控制装置 Aerated sub-stations and lifting the trailer control valve, lifting control device |
| 06/25/2014 | CN203667898U 一种便于手动调节的升降装置 A method for facilitating manual adjustment of the lifting device |
| 06/25/2014 | CN203667897U 一种可折叠的机械臂 A collapsible manipulator |
| 06/25/2014 | CN203667896U 用于随车起升器的浮动顶头装置 Floating head means for lifting the vehicle |
| 06/25/2014 | CN203663569U 陶瓷过滤机清洗升降装置 Ceramic filter cleaning lifting device |
| 06/25/2014 | CN103879921A 一种新型的实验升降台 A new experiment lift |
| 06/25/2014 | CN103879918A 一种一体式双自锁智能信息化钢支撑及其加载、拆卸方法 One kind of one double self-locking steel support intelligent information and loading and removal method |
| 06/25/2014 | CN103879917A 千斤顶双向液压集成块过载保护装置 Jack bidirectional hydraulic manifold overload protection device |
| 06/25/2014 | CN103879888A 吊装平衡装置 Hoisting balancing device |
| 06/19/2014 | WO2014092331A1 Liftable support carrier |
| 06/19/2014 | WO2014090288A1 Lifting unit and positioning device |
| 06/19/2014 | US20140166954 Compact portable lifting apparatus |
| 06/19/2014 | US20140166950 Portable trailer stands |
| 06/18/2014 | CN203653162U 一种千斤顶 One kind of jack |
| 06/18/2014 | CN203653161U 一种自动回复的回油阀结构 An automatic reply back to the oil valve structure |
| 06/18/2014 | CN203653160U 防超压的双动式螺纹锁固千斤顶 Anti overpressure of double-acting jack screw locking |
| 06/18/2014 | CN203653159U 一种顶升机构 One kind of lifting mechanism |
| 06/18/2014 | CN203653158U 一种托辊更换支撑器 Replace one kind of roller holder |
| 06/18/2014 | CN203653157U 一种车用简易手动支顶装置 A vehicle with a simple manual device Prop |
| 06/18/2014 | CN203653156U 一种千斤顶架 One kind of jack stand |
| 06/18/2014 | CN103874650A Lifting apparatus for an aircraft |
| 06/18/2014 | CN103863967A Assembly type automobile hoist |
| 06/18/2014 | CN103863966A Wheel set lifting and rotating device |
| 06/18/2014 | CN102076597B Telescopically collapsible scissor car jack |
| 06/12/2014 | WO2014087049A1 Crane |
| 06/12/2014 | US20140161583 Wheel Base Measuring Lifting System for Lifting a Vehicle and Method Therefor |
| 06/12/2014 | US20140161568 Lifting Column for Lifting a Load, Lifting System Provided Therewith and Method for Measuring a Load |
| 06/12/2014 | US20140158960 Retractable jack foot |
| 06/11/2014 | EP2740708A1 Lifting column for lifting a load, lifting system provided therewith and method for measuring a load |
| 06/11/2014 | EP2740707A1 Wheel base measuring lifting system for lifting a vehicle and method therefor |