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A kind of safety lock for rolling shutter door
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CN107910118A
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A kind of electric wire anti-theft net
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CN107898175A
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A kind of laboratory sample cabinet of high security
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CN107846579A
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A kind of novel energy-conserving security monitoring device
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CN107747671A
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A kind of network computer room security monitoring device
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CN107781609A
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A kind of Multifunctional security accessory
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CN107769694A
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It is a kind of based on solar powered multifunctional monitoring device
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A kind of safety monitoring equipment based on wind energy
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CN107396070A
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A kind of monitor being easily installed
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CN107424383A
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A kind of protection alarm device of convenient installation
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CN107343137A
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A kind of supervising device easy for installation
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CN107356152A
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A kind of safety-type hand-held security electric stick
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CN107376148A
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A kind of new type of safe protective face mask
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CN107394085A
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A kind of communication base station storage battery safety anti-theft device
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