| Patents for B66C 25 - Cranes not provided for in groups (504) |
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| 12/22/2010 | CN101920911A Carrier vehicle, walking control device and method thereof |
| 11/24/2010 | CN201647866U Remote traction hoist |
| 11/24/2010 | CN201647865U Self lifting expansion crane device |
| 10/27/2010 | CN101870431A Crane and hook device thereof |
| 09/15/2010 | CN201580926U Movable post-dye feed processing device |
| 09/15/2010 | CN201580925U Equipment internal pipe support inversion hoisting device |
| 09/08/2010 | CN101823672A Lowering and raising a single wind turbine rotor blade from six-o'clock position |
| 09/08/2010 | CN101104501B Double main bear multiple hanging point crane |
| 09/01/2010 | CN201567137U Digital control direction changing suspension cage |
| 08/12/2010 | US20100201180 Shoveling apparatus with multi-positional shovel |
| 08/11/2010 | CN101537982B Underground orbital transfer hydraulic crane truck |
| 07/28/2010 | CN201534757U Ultra-long heavy track hoisting equipment |
| 07/22/2010 | US20100180810 Sea Water System and Floating Vessel Comprising Such System |
| 07/21/2010 | CN201530689U Derrick type magnetic crane |
| 07/15/2010 | US20100178144 Pendular cargo displacer |
| 06/30/2010 | CN201517020U Curving type single-track crane |
| 06/16/2010 | CN201506693U Large-size manhole cover hoisting device |
| 06/16/2010 | CN201506692U Roofing steel structure simple lifting device and installation structure thereof |
| 06/10/2010 | US20100143084 Transporting carrier |
| 06/09/2010 | CN101723270A Remote traction type crane |
| 06/09/2010 | CN101723269A Magnetic levitation wheelless track type crane |
| 06/09/2010 | CN101723268A Apparatus and method for fixing and moving rail-mounted accurate positioning multi-station discontinuity tensile drawing device |
| 06/09/2010 | CN101327894B Rotary crane |
| 05/26/2010 | CN201485185U Segment crane |
| 05/19/2010 | CN201473241U Hoisting tool for overhead lines of power distribution network |
| 05/19/2010 | CN201473240U Lifting carriage for disassembly and assembly of large elements |
| 05/19/2010 | CN201473239U Simple carloader |
| 05/19/2010 | CN101708812A Self-lifting hoister and using method thereof |
| 05/12/2010 | CN201458614U Lifting device suitable for steel-box-girder hoisting |
| 05/12/2010 | CN1899949B Lattice-boom crane for lifting heavy loads |
| 05/06/2010 | US20100108632 Pipelayer Crane Excavator Apparatus and Methods |
| 05/05/2010 | CN201447324U Automatic porter with inclinable lifting lever for plating production |
| 04/29/2010 | US20100102016 Pipelayer and method of loading pipelayer or excavator for transportation |
| 04/28/2010 | CN201442811U Lifting operation step following vehicle |
| 04/14/2010 | CN201437648U Holding pole |
| 04/07/2010 | CN201436277U A bottom support hoisting apparatus |
| 03/31/2010 | CN201433064Y Lifting mechanism for a multiple-lifting-lug hoisting machine |
| 03/17/2010 | CN101670988A Hoisting tool for electric distribution network overhead wire |
| 03/10/2010 | CN101665219A Shear-legs with convenient use |
| 02/10/2010 | CN201400541Y Ultrahigh electric crane |
| 01/21/2010 | US20100014955 Gripping for lifting material web rolls, particularly paper- and paperboard rolls |
| 01/06/2010 | CN201376842Y Temporary hoisting hanger |
| 12/23/2009 | CN201367321Y Lifting tool |
| 12/09/2009 | CN100567134C Double-track four-crane conveyor |
| 11/26/2009 | WO2009142603A1 Modular heavy lift system |
| 10/07/2009 | CN101549836A Method for hoisting ultra-high overweight equipment in closed workshop and special sling |
| 09/23/2009 | CN101537982A Underground orbital transfer hydraulic crane truck |
| 09/16/2009 | CN201309808Y Mechanical elevator |
| 08/26/2009 | CN201296614Y Eight-point hydraulic synchronous jacking device |
| 08/12/2009 | CN201288033Y Hydraulic synchronous lifting apparatus control apparatus |
| 06/24/2009 | CN101462674A Household hoister |
| 06/10/2009 | CN201254435Y Switch maintenance hoist |
| 03/11/2009 | CN201206090Y Tower crane |
| 01/28/2009 | CN201186864Y Self-climbing type hydraulic jacking device for mounting large-sized equipment |
| 01/08/2009 | WO2009003331A1 Double main girder and multi hanging point crane |
| 01/07/2009 | CN201176373Y Hoisting device for pylon |
| 12/24/2008 | CN101327894A Whirler crane |
| 11/19/2008 | CN201151628Y Quadrangular pyramid spherical face net shell hoist tool constructing without scaffold |
| 11/12/2008 | CN100431942C Technological method for hoisting special large-sized equipment using rotary balance process |
| 10/15/2008 | CN201132314Y Manipulator for disassembling and assembling automotive tires |
| 09/24/2008 | CN201121103Y 真空吊车 Vacuum crane |
| 08/20/2008 | CN201102871Y Bending-arm sliding-lock swing machine |
| 08/20/2008 | CN201102870Y Movable swing device |
| 07/23/2008 | CN201089703Y Hydraulic pressure slippage top rising device |
| 07/16/2008 | CN201087093Y Double-track four-sling carrier |
| 07/02/2008 | CN201080415Y Double main beam multi-hanging point hoisting machine |
| 05/14/2008 | CN201058795Y Large-scale work-piece chain-manner tipping arrangement |
| 03/27/2008 | US20080075577 Object loading and unloading conveyance device |
| 03/05/2008 | CN201031118Y Globe digester hoist device |
| 03/05/2008 | CN201031117Y Tower type hoisting, cloth dual-purpose machine |
| 01/30/2008 | CN201012884Y Frictional rotating car door assembling apparatus |
| 01/23/2008 | CN201010463Y Crane capable of gliding along rail |
| 01/23/2008 | CN201010462Y Auxiliary hanging device |
| 01/23/2008 | CN201010461Y Trackless semi-portal crane |
| 01/16/2008 | CN201006827Y Fixed cantilever hoisting gear |
| 01/16/2008 | CN201006826Y Hanging support |
| 01/16/2008 | CN101104501A Double main bear multiple hanging point crane |
| 01/09/2008 | CN101100217A Offshore platform integral constructing and hoisting method and special-purpose hoisting machine for the same |
| 01/02/2008 | CN200999184Y Transfer table maintenance apparatus |
| 12/26/2007 | CN200995937Y Stationary swing-arm-type elevator |
| 12/19/2007 | CN200992466Y Ball-explosion-proof conveying-cylinder suspected material automatic lifting system |
| 12/12/2007 | CN200988745Y Hoisting device for mounting wind power generator |
| 11/28/2007 | CN200981794Y Adjustable abnormal hoisting tools |
| 11/21/2007 | CN200978192Y Floor type bar holding machine |
| 11/07/2007 | CN101066742A Double-track four-crane conveyor |
| 10/10/2007 | CN200958017Y Cantilever crane |
| 10/10/2007 | CN101049893A Tower type dual-purpose machine for lifting and raw material disposal |
| 10/03/2007 | CN200954987Y Horizontal grinder internal lining plate mounting suspension device |
| 09/26/2007 | CN200951939Y Dual rotating arm crane |
| 09/26/2007 | CN200951938Y Wall waking type hanging arm crane |
| 09/26/2007 | CN200951776Y Suspending type rerailer |
| 09/19/2007 | CN200949021Y Tower mine crane |
| 09/05/2007 | CN101028895A Method for improving port-container jack operation efficiency and jack |
| 05/16/2007 | CN2900454Y Device for hoisting super large equipment using rotary balance method |
| 04/25/2007 | CN2892800Y Vehicle speed changer sling device |
| 03/14/2007 | CN2878317Y Special load and unload swing machine for bulk-cargo |
| 02/21/2007 | CN1915784A Apparatus and method for quadrail ergonomic assembly |
| 01/24/2007 | CN1899949A Lattice-boom crane for lifting heavy loads |
| 01/24/2007 | CN1899948A Crane combined lifting system for lifting super long heavy rail |
| 12/21/2006 | DE202006009434U1 Snow plow equipment for use as attachment tool of e.g. hydraulic excavator, has baffle plate provided within screw conveyor, which is mounted at supporting arm, and supporting wheel provided at upper end of equipment |