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CN109945875A
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A kind of on-vehicle navigation apparatus with muli-sounds casting
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CN109941224A
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A kind of car alarm based on Internet of Things
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CN109947691A
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A kind of translation electronic equipment based on travel abroad
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CN109945773A
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A kind of electronic ruler that can be accurately measured
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CN109949628A
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A kind of e-dictionary based on English education
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CN109931924A
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A kind of portable energy-saving outdoor hand-held navigator
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CN109936187A
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A kind of vehicle-mounted universal charger of water proof type
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CN109936787A
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A kind of multi-functional wear-type stereophone
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CN109924967A
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A kind of Portable Body condition monitoring instrument
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CN109930324A
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A kind of family electrostatic cleaner
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CN109936687A
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A kind of reversing high definition electronic camera
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CN109935995A
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A kind of mobile phone socket of collection burglar alarm and charging one
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CN109936186A
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A kind of vehicle-mounted charge seat of multiport
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CN109936222A
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A kind of wireless charging device being easily installed
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CN109931938A
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A kind of navigator for preventing from dazzling the eyes
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CN107470135A
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A kind of sand sieving machine for building
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CN107447182A
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A kind of plasma spraying rotating disk
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