Patents for B66F 3 - Devices, e.g. jacks, adapted for uninterrupted lifting of loads (6,643) |
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06/02/2010 | CN201495072U Electric jack for vehicle |
06/02/2010 | CN201495071U Pneumatic hydraulic jack |
06/02/2010 | CN201495070U Lifting jack for weighing large structure |
06/02/2010 | CN201495069U Spiral jack |
06/02/2010 | CN201495068U rack-type jack |
06/02/2010 | CN201495067U Hand-operated carrying roof with movable outer sleeve of handle |
06/02/2010 | CN101717056A Manual lifting variable-angle device |
06/01/2010 | US7726631 Disposer installation tool |
06/01/2010 | US7725963 Material mover having a fluid film reservoir |
05/27/2010 | US20100127230 Puller Device |
05/26/2010 | CN201485223U Pneumatic hydraulic jack |
05/26/2010 | CN201485222U Scissor jack heightening adjusting device |
05/26/2010 | CN201485221U Frame jacking device |
05/26/2010 | CN201485216U Jack horizontal movable trolley |
05/26/2010 | CN101712444A Method for hoisting large-size workpiece in ordinary plant and hydraulic jacking equipment thereof |
05/26/2010 | CN101318614B Gas control hydraulic jack |
05/25/2010 | US7722011 Jack extension system |
05/20/2010 | WO2010056218A1 Load support for a jack, having bended parts |
05/20/2010 | US20100123108 Device for transferring a load from an object to a load-bearing element |
05/19/2010 | CN201473272U Mechanical lifting table |
05/19/2010 | CN201473268U Electric internal gear screw jack |
05/19/2010 | CN201473267U Hydraulic jacking mechanism |
05/19/2010 | CN201473266U Vertical and horizontal convertible oil jack |
05/19/2010 | CN201473265U Vertical oil jack |
05/19/2010 | CN201473264U Pneumahydraulic jack |
05/19/2010 | CN201473263U Chain shifting jack |
05/19/2010 | CN201473262U Large-tonnage screw jack |
05/19/2010 | CN201473261U Leveling device |
05/19/2010 | CN201473260U Ram-type screw jack housing |
05/19/2010 | CN201473259U Portable adjustable lifting jack |
05/19/2010 | CN201473258U Novel shear type jack |
05/19/2010 | CN201473257U Scissor jack |
05/19/2010 | CN101264854B Multi-point synchronization lifting mechanism composed of steel wire flexible shaft |
05/13/2010 | US20100117039 Inflatable structure for use in an inflatable lifting device and an inflatable lifting device incorporating two or more such structures |
05/12/2010 | CN201458648U Lifting device |
05/12/2010 | CN201458647U Lifting device |
05/12/2010 | CN201458646U Hydraulic lifting machine |
05/12/2010 | CN201458645U Automobile-used double-screw lifting mechanism |
05/12/2010 | CN201458644U jack |
05/12/2010 | CN201458643U jack |
05/12/2010 | CN101704487A Limiting mechanism of multisection hydraulic jack |
05/11/2010 | US7712585 Lifting device |
05/11/2010 | CA2567193C Jack stand and jack combination & method of elevating a load |
05/06/2010 | US20100108967 Jack with Scale Including Protective Cover |
05/06/2010 | US20100108966 Systems and methods for raising a section of a vehicle off the ground without a jack |
05/06/2010 | US20100107516 Retractable column and method of forming |
05/06/2010 | DE102009039243A1 Vorrichtung zum Anheben eines Kraftfahrzeugs Apparatus for lifting a motor vehicle |
05/05/2010 | EP2181958A1 Portable two post automobile lift |
05/05/2010 | EP2181957A1 Base plate for jacks |
05/05/2010 | CN201448314U Matching structure of handle tube and lifting handle |
05/05/2010 | CN201447670U Multi-jack synchronous linkage jacking device for bridges |
05/05/2010 | CN201447330U A movable hydraulic jacking device |
05/05/2010 | CN101700862A Multipurpose double-column lifter |
05/05/2010 | CN101700861A Hydraulic jack with slow decline of load |
05/04/2010 | US7708244 Device for use in vehicle stabilization |
05/04/2010 | US7707696 Hand lever for a binding machine |
05/04/2010 | CA2561818C Improved load binder |
04/29/2010 | DE102009028951A1 Antriebseinrichtung vom Koppelkettentyp Drive means from the coupling chain type |
04/28/2010 | EP2178785A2 Jack assembly |
04/28/2010 | CN201442822U Double tray jack with adjustable height of delivery lift |
04/27/2010 | US7703747 Lifting device with securely fastened lift bridge |
04/24/2010 | CA2680715A1 Apparatuses and methods for an improved vehicle jack |
04/22/2010 | WO2009102215A3 A device for an electromechanical hoisting machine, especially for use when drilling oil- and gas wells |
04/21/2010 | CN201439488U Jack |
04/21/2010 | CN101695988A Movable type hydraulic jacking device |
04/15/2010 | WO2010042448A2 Scissor lift transfer robot |
04/14/2010 | CN201437497U Base of jack |
04/14/2010 | CN101693507A Hydraulic jack capable of displaying load and with overload warning function |
04/14/2010 | CN101693506A Novel scissor jack |
04/14/2010 | CN101693505A Novel scissor jack |
04/14/2010 | CN101693504A Soft bag jack |
04/13/2010 | US7694940 Multi-directional lifting apparatus |
04/07/2010 | CN201436280U Multi-point synchronization hydraulic lifting system |
04/07/2010 | CN101691194A 可调式液压卧式千斤顶 Adjustable hydraulic horizontal jack |
04/01/2010 | WO2010036932A2 Pipeline pig extractor and transport apparatus with wind guard |
04/01/2010 | US20100078612 Hydraulic jack for long-term support |
04/01/2010 | US20100078608 Actuator |
04/01/2010 | DE202010001095U1 Wagenheber Jack |
04/01/2010 | CA2738718A1 Pipeline pig extractor and transport apparatus with wind guard |
03/31/2010 | CN201433072Y Electric adjusting device with novel structure |
03/31/2010 | CN201433071Y Jack-concentrating jacking device used for modifying old bridge |
03/30/2010 | US7685929 Bore sealing telescopic hoist |
03/24/2010 | CN201427847Y Locomotive non-dismantling wheel set rotary tread surface frock |
03/24/2010 | CN100595126C Bearing released hydraulic jack oil pump loop |
03/23/2010 | US7682270 Knife and device for removing an archery arrow or arrowhead from a receiving support |
03/18/2010 | WO2010030902A2 Vertically adjustable mount for jack assembly |
03/18/2010 | US20100065795 Scissor jack |
03/18/2010 | US20100064438 Lifting column for hospital or care beds |
03/17/2010 | CN101670992A Special airbag for carrying heavy goods |
03/17/2010 | CN101670991A Engagement chain type driving device |
03/16/2010 | CA2531272C Multi-speed drop leg mechanical jack for use with a trailer |
03/11/2010 | DE102009039409A1 Aufblasbare Struktur für die Verwendung in einer aufblasbaren Anhebevorrichtung und eine aufblasbare Anhebevorrichtung mit zwei oder mehr solcher Strukturen Inflatable structure for use in an inflatable lifting device and an inflatable lifting device having two or more such structures |
03/10/2010 | CN201420719Y Reversing valve |
03/10/2010 | CN201419989Y Dual-purpose hydraulic electric jack |
03/10/2010 | CN101665222A Horizontal screw jack |
03/04/2010 | US20100054900 Lifting apparatus for use in a vehicle |
03/04/2010 | US20100051302 Gravitational latch for wing lift wheels |
03/04/2010 | DE102005048642B4 Badelifter für Behinderte und Gebrechliche, sowie kranke Personen mit einer Hebevorrichtung Bath lifts for the disabled and infirm and sick persons with a lifting device |
03/03/2010 | EP2158152A1 Scissor lifting platform |
03/03/2010 | CN101659383A Engagement chain |