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CN110200352A
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A kind of mountain-climbing leg tool
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CN110201364A
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A kind of mountain-climbing auxiliary tool
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CN109775831A
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A kind of heavy metal-containing waste water compound coagulant
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CN111399433A
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Intelligent touch control type multipurpose cleaning integrated machine
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CN109763164A
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A kind of preparation method of degreasing powder
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CN109181004A
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A kind of preparation method of microcapsule flame retardant
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CN109233208A
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A kind of preparation method of high abrasion rubber cover resistant to chemical etching
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CN109181626A
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A kind of cell sealant
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CN109135718A
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A kind of preparation method of fracture acidizing blistering cleanup additive
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CN109281702A
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A kind of preparation method preventing and treating spontaneous combustionof coal retardant
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CN109181076A
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A kind of preparation method of mould proof antifog polyethylene preservative film
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CN109280194A
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A kind of preparation method of antibacterial polylactic acid film
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CN108914302A
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A kind of preparation method of air deformation yarn
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CN109280193A
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A kind of preparation method of starch degradation material
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CN108815566A
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A kind of preparation method of porous hemostatic starch
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CN108998279A
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A kind of handguard type dish washing liquid
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CN108852979A
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One kind refreshes the mind toner
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CN108815106A
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A kind of winter anti-chap shin moisturizer
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CN109369934A
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A kind of preparation method of waterproofing type starch film
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CN109181589A
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A kind of environmental protection mythimna separata offset plate and preparation method thereof
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