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CN110262453A
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The long-range control test equipment that a kind of pair of electronic equipment is controlled
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CN110123006A
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It is a kind of based on the protective cover with camera function electronic equipment
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CN110049646A
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One kind being based on natural flow station Waterproof electronic equipment
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CN110203538A
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A kind of Combined-type portable formula electronic equipment protection device
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CN110177252A
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A kind of monitoring system of entering based on electronic equipment
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CN110149386A
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A kind of communication system of vehicle electronic device
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CN109637863A
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A kind of surface treatment method of electrical contact
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CN109580993A
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A kind of electrical contact detection fixture
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CN109622405A
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A kind of electrical contact workpiece qualification detection device
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CN109676438A
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A kind of electrical contact deburring cleaning polishing technique
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CN109677285A
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One kind being used for the dust-proof clearing apparatus of charging pile charging contacts
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CN109440151A
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A kind of surface silver plating apparatus of rivet contact
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CN109521297A
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A kind of welding electrical contact heat-resisting quantity test device
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CN109520914A
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A kind of device of testing electrical erosion property of electrical contact material
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CN109599280A
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A kind of rivet contacts processing technology
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CN109713507A
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A kind of dust-proof jack of electronic product
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CN109326477A
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A kind of rotary multi-level switch
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CN109494093A
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A kind of variable connector
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CN109216057A
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A kind of contact of band limit
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CN109378256A
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A kind of push type relay
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