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CN108343313A
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A kind of front housing and rear shell of the intelligent electronic lock that same mold fabrication design can be used
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CN108222665A
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The anti-theft intelligent front shell of lock that a kind of anti-unlocking chip is opened
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CN108222664A
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Fingerprint electronic lock and its processing method a kind of both artistic and practical and be easily installed
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CN108179931A
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A kind of direct-connected smart lock of gear shifting device for saving installation space
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CN108222675A
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A kind of intelligent electronic lock of front housing modularization assembly convenient for overall package
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CN108266054A
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A kind of safety-type smart lock general assembly ligand
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CN108412323A
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A kind of Pickproof alarm type smart lock with travel switch
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CN108343321A
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A kind of armstrong's patent power generation smart lock of emergency service
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CN108222683A
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A kind of smart lock that automatic locking function is answered with distance perspective
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CN108331458A
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A kind of safe type intelligent door lock that door interlock switch state detects automatically
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CN107313665A
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Padlock and method for unlocking
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