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CN107898118A
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Minute surface sucker cleaning brush
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CN107887223A
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A kind of vacuum circuit breaker with wheel lock function
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CN107833015A
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Science and technology item course management system
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CN107918645A
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Customized information shares acquisition processing system in instant communicating system
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CN107665781A
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A kind of novel interlocking device
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CN107895254A
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A kind of project application feedback of the information and discovery systems
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CN107899165A
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A kind of multifunctional fire-fighting sandbox
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CN107899732A
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A kind of montmorillonite lapping device with purification
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CN107898109A
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Mutual stacked knapsack
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CN107902664A
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A kind of Montmorillonite Purification device with constant temperature stirring
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CN107882552A
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A kind of new collection tube
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CN107833095A
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Customized information shares acquisition processing system
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CN107661485A
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A kind of healthy medicated wine for health of dispeling cold
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CN107864802A
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A kind of sealer of culture bag sealing
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CN107934630A
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Adjustable scraper plate with runner
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CN107833771A
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A kind of button locker
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CN107907387A
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A kind of new gas sampling apparatus
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CN107853070A
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A kind of seafood mushroom cultivation method
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CN107863702A
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A kind of clamshell doors and the distribution box with door lock
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CN107901688A
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The manufacture craft of the wooden pieces of ornament accessories of the opposite sex
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