CN109552132A
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A kind of running vibration prompt type safety seat
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CN109552134A
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A kind of automobile music oscillating mode massage seat
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CN109404530A
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A kind of the speed changer combined cover and gear ring structure of novel back taper form
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CN109552133A
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A kind of automobile barcode scanning massage seat
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CN109253249A
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Double ball-screw gear-shifting actuating mechanisms for mechanical automatic gearbox
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CN109239383A
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A kind of gear-box axle velocity sensor arragement construction
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CN108957033A
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For revolving speed and the Performance Test System of corner monitoring sensor
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CN109263542A
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Automobile safety distance alarming device in a kind of traveling
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CN109027149A
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A kind of two speed transmission of big differential
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CN109058360A
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A kind of automobile servo damper
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CN109249855A
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A kind of running condition of automobile suggestion device
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CN109029238A
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A kind of device and method of real-time measurement mechanical transmission clutch collar angular displacement
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