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CN110813586A
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Draft tube and engineering machinery
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CN110817316A
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Material transportation equipment
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CN110657028A
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Power cabin device and engineering machinery
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CN110644546A
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Power transmission micro-motion control device and method and land leveler
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CN110253877A
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3D printing equipment and its control method
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CN110374154A
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A kind of list GPS grader elevation control device and control method
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CN110356337A
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A kind of pressurized driving cap and sealing device
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CN110360412A
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A kind of hydraulic shock-absorbing device and engineering machinery
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CN110359981A
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Silencer and the internal-combustion engine vehicle and its noise elimination control method for using silencer
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CN110331757A
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Loading shovel lifts control method, system and controller
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CN110160467A
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Deep hole detection system
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CN110258697A
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A kind of milling wheel component and two-wheel flute milling machine
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CN110158697A
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Signal cut valve and hydraulic control system
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CN110173015A
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Straight travel valve, engineering machinery hydraulic control system and engineering machinery
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CN110158693A
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A kind of milling tooth assembly and Double-wheel milling milling wheel
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CN110158692A
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A kind of milling wheel
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CN110158690A
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A kind of milling wheel and two-wheel flute milling machine with combination tooth tooth plate
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CN110158691A
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A kind of mill teeth and Double-wheel milling milling attachment
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CN109908694A
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Glance coal processing system
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CN109826838A
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A kind of load holding valve
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