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CN108674817A
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A kind of consumption bread specialized package material and preparation method thereof
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CN108530908A
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A kind of consumption ice cream packaging material and preparation method thereof
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CN108546366A
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A kind of corrosion-resistant oil pipe rubber composite material and preparation method
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CN108545377A
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A kind of rubbish toter
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CN108550861A
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A kind of fuel cell catalyst layer
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CN108529459A
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A kind of dustbin hoisting mechanism
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CN108539200A
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A kind of nanometer of polythiophene additives for battery and preparation method thereof
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CN108532018A
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A kind of gel conductive fiber and preparation method thereof
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CN108403312A
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A kind of wheelchair can be used for leg rehabilitation
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CN108529051A
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A kind of convenient and healthy Medical garbage bin
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CN108295182A
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A kind of production method of life and health promoting blood circulation beauty treatment soup
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CN108308473A
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A kind of drink formula and preparation method thereof to keep fit and healthy
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CN108550246A
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A kind of Portable separable emergency calls device
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