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CN110283055A
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A kind of compound and preparation method thereof and purposes
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CN109846023A
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A kind of preparation method of pagoda salt
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CN109825191A
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A kind of preparation method of extra-weather-proof wood products coating
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CN109650731A
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A kind of preparation method of self-cleaning glass coating
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CN109880524A
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A kind of preparation method of vitreous coating liquid
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CN109825192A
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A kind of extra-weather-proof wood products coating
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CN109532785A
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A kind of household parking apparatus
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CN109432618A
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A kind of foldable building escape life-saving device
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CN109434337A
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A kind of feeding device when the beam welding for carrier roller of belt conveyer
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CN109434338A
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A kind of angle steel feeding device when the beam welding for carrier roller of belt conveyer
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CN109434339A
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A kind of robot automation welds the welding control method of carrying roller crossbeam work station
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CN109362768A
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A kind of disinfection containing mineral salt is spraying
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CN109434336A
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A kind of robot automation's welding carrying roller crossbeam work station
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CN109535773A
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A kind of preparation method of imidazoline-zinc oxide composite powder
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CN109651854A
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A kind of preparation method of the composite nano film layer for silver alloy protection
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CN109356359A
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A kind of processing method of cement-based self-leveling artistic floors
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CN109627952A
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A kind of preparation method of high-hard, transparent aqueous polyurethane coating
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CN109609011A
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The preparation method of the corrosion inhibiter imidazoline heavy load amount anticorrosive paint of simple process
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CN109592703A
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A kind of CuO/Cu2O-La2O3The preparation method of multiphase complex sol
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CN109580885A
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A kind of CuO/Cu2O-La2O3The preparation method of the gas sensitive coating of multiphase complex sol
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