| Patents for B66C 1 - Load-engaging elements or devices attached to lifting, lowering, or hauling gear of cranes, or adapted for connection therewith for transmitting forces to articles or groups of articles (18,448) |
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| 11/14/2013 | WO2013167137A1 Hook system and use thereof |
| 11/14/2013 | WO2013166584A1 Tie lifting and handling device |
| 11/14/2013 | WO2013166559A1 Attachment for pipe laying |
| 11/14/2013 | US20130304095 Bushing arm deformation mechanism |
| 11/14/2013 | US20130302126 Multi-cell rotary end effector mechanism |
| 11/14/2013 | US20130300142 Engagement assembly and method |
| 11/14/2013 | US20130299640 Automatic cargo hook release assembly |
| 11/14/2013 | US20130299617 Lifter bar with attachment point for hoisting |
| 11/14/2013 | DE102012020991A1 Brammenzange zum Greifen einer Bramme und Verfahren zum Anpassen einer Brammenzange Slabs pliers for gripping a slab and method for adapting a slab tongs |
| 11/13/2013 | EP2662324A1 A method of reeving a crane hook block |
| 11/13/2013 | EP2661408A1 Clamping device |
| 11/13/2013 | EP2661337A2 A gripper assembly for handling variable-shaped object |
| 11/13/2013 | CN203287189U Suspension hook and counterweight rack structure and winch testing platform |
| 11/13/2013 | CN203284080U Full-hydraulic telescopic suspension-bridge-type crane |
| 11/13/2013 | CN203284068U Spreader for mold of concrete tubular pile |
| 11/13/2013 | CN203284064U Special hoisting tool for circular tubular products |
| 11/13/2013 | CN203284063U Special hanging clamp mechanism for aluminum sheets |
| 11/13/2013 | CN203284062U Motor iron core hoisting device |
| 11/13/2013 | CN203284061U Resin wheel external circle hoisting fixture |
| 11/13/2013 | CN203284060U Electrode salvaging device for electric furnace or refined-smelting ladle furnace |
| 11/13/2013 | CN203284059U Anti-swing device for radwaste temporary repository crane at nuclear power station |
| 11/13/2013 | CN203284058U Self-locking self-unlocking type hook assembly for fan-shaped section replacement |
| 11/13/2013 | CN203284057U Rail sling |
| 11/13/2013 | CN203284056U Transportation lifting device |
| 11/13/2013 | CN203284055U H-section steel lifting tool |
| 11/13/2013 | CN203284054U Car body hoisting component |
| 11/13/2013 | CN203284053U Lifting device for sliding car body |
| 11/13/2013 | CN203284052U Snap ring for hoisting and hanging runner for movable propeller turbine |
| 11/13/2013 | CN203284051U Packing barrel lifting device |
| 11/13/2013 | CN203284050U Hoisting tool for supercharged air pipe |
| 11/13/2013 | CN203284049U Hoisting tool for limited space |
| 11/13/2013 | CN203284048U Self-opened bearing box |
| 11/13/2013 | CN203284047U High-line coil lifting device |
| 11/13/2013 | CN203284046U Overturning type hanger for heat treatment |
| 11/13/2013 | CN203284045U Special tool for lifting of cooler |
| 11/13/2013 | CN203284044U Lifting appliance for hollow light-weight wall plates |
| 11/13/2013 | CN203284043U Hoisting device for mounting crane beam track |
| 11/13/2013 | CN203284042U Hoisting tool for grinding roller of roller-disk type coal mill |
| 11/13/2013 | CN203284041U Slideway lifting tool with precision forging machine hammerhead replaced |
| 11/13/2013 | CN203284040U Cement building prefabricated hoisting part |
| 11/13/2013 | CN203284039U Cable reel lifting appliance |
| 11/13/2013 | CN203284038U Hoisting tool for universal coupling of vertical mill |
| 11/13/2013 | CN203284037U Hoisting device for coil of current transformer |
| 11/13/2013 | CN203284036U Hoop-type lifting appliance |
| 11/13/2013 | CN203284035U Plate part hoisting device |
| 11/13/2013 | CN103387179A Gravity center self-adaptive crawler guide wheel mounting spreader |
| 11/13/2013 | CN103387089A Adjustable supporting and carrying mechanism |
| 11/13/2013 | CN102180402B Crane overhead lifting frame |
| 11/12/2013 | CA2715459C Apparatus and method for manipulating a component of a wind turbine |
| 11/06/2013 | EP2660183A1 Autonomous cargo leveler for cranes activated by radiocontrol |
| 11/06/2013 | DE202012102937U1 Trommelheber Drum lifter |
| 11/06/2013 | CN203272353U Connecting device |
| 11/06/2013 | CN203269396U Reinforcing steel bar lubrication and extraction mechanism |
| 11/06/2013 | CN203269389U Large precast beam hoisting safety protection device |
| 11/06/2013 | CN203269373U Suspended type turnover mechanism used for transporting workpieces |
| 11/06/2013 | CN203269357U Binding-free hoisting device |
| 11/06/2013 | CN203269356U Motor stator lifting tooling |
| 11/06/2013 | CN203269355U Hoisting appliance for hoisting concrete pipes |
| 11/06/2013 | CN203269354U Transport sling for prefabricated slab |
| 11/06/2013 | CN203269353U Mounting structure of elevator button panel |
| 11/06/2013 | CN203269352U Clamp forceps for hoisting steel purlins |
| 11/06/2013 | CN203269351U Forceps clip used on crane and used for lifting barrel-shaped objects |
| 11/06/2013 | CN203269350U Special lifting equipment for turning disk and flan-shaped parts |
| 11/06/2013 | CN203269349U Multifunctional sling for automobile side wall |
| 11/06/2013 | CN203269348U Hook structure for hoisting heavy objects |
| 11/06/2013 | CN203269347U Crane lifting hook with rocker arm shaft protection device |
| 11/06/2013 | CN203269346U Elevator operating panel or call box integrated display lining plate |
| 11/06/2013 | CN203269345U Plate hook lifting appliance for ladle crane |
| 11/06/2013 | CN203269344U Lifting appliance for steering engine |
| 11/06/2013 | CN203269343U Movable type hook of circular winding machine |
| 11/06/2013 | CN203269342U Lifting hook |
| 11/06/2013 | CN203269341U Lifting hook with vertical structure |
| 11/06/2013 | CN203269340U Small lifting lug for gantry hook of ladle crane |
| 11/06/2013 | CN203269339U Special spreader for aerated concrete casting mold box |
| 11/06/2013 | CN203269338U Motor lifting device |
| 11/06/2013 | CN203269337U Clamp for high-altitude construction of long sleeve |
| 11/06/2013 | CN203269336U Mechanical hook for hoisting concrete tube pile mold |
| 11/06/2013 | CN203269335U Clamping structure of adjustable self-locking clamp |
| 11/06/2013 | CN203269334U Sling for lifting steel grating of trash rack slot of hydropower station |
| 11/06/2013 | CN203269333U Tire fixture bladder hoisting device |
| 11/06/2013 | CN203269332U Overturning device of pressure stabilizer |
| 11/06/2013 | CN203269331U Caterpillar track guide wheel assembly hanger |
| 11/06/2013 | CN203269330U Combined tool for placing, hanging and positioning plurality of rows of slabs |
| 11/06/2013 | CN203269329U Hoisting equipment for displacement of filter stick outputting machine |
| 11/06/2013 | CN203269328U Large nut hoisting device |
| 11/06/2013 | CN203269327U Lifting apparatus for frame |
| 11/06/2013 | CN203269326U Abrasion-resistant flat lifting belt |
| 11/06/2013 | CN203269325U Lifting belt ground basket assembly for hoisting goods |
| 11/06/2013 | CN203269324U Special tool for hoisting columnar heavy industrial equipment |
| 11/06/2013 | CN203269323U Special lifting appliance for structural steel operation |
| 11/06/2013 | CN203269322U Flexible lifting appliance |
| 11/06/2013 | CN203269321U Release-preventing lifting hook |
| 11/06/2013 | CN203269320U Shear type sling |
| 11/06/2013 | CN203269319U Device for stably lifting large scale sample |
| 11/06/2013 | CN203269318U Safety lifting appliance |
| 11/06/2013 | CN203269317U Roller hanging bracket |
| 11/06/2013 | CN203269316U Hoisting tool of anchor rod steel bars |
| 11/06/2013 | CN203269315U Chain connecting rod type rectangular suspension cable and auxiliary tool thereof |
| 11/06/2013 | CN203269314U Anti-damage lifting equipment capable of making heavy object deflect |
| 11/06/2013 | CN203269313U Automobile longeron electrophoresis hanger |