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CN112177254A
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Supporting structure capable of being adjusted according to inner diameter of waterproof roll
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CN111939801A
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Waterproof coating processing equipment convenient for controlling mixing proportion
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CN112156671A
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Coating stirring device capable of automatically setting mixing time based on ingredient weight
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CN112158624A
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Waterproofing membrane rolling is with automatic shutdown mechanism
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CN111735653A
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Be used for prosthetic convenient sampling device of soil
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CN111604232A
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From stirring mopping device for afforestation engineering based on gear drive
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CN111615914A
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Can prevent that grass stem from being torn landscaping comb grass machine of breaking
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CN111495953A
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Pretreatment equipment for ectopic leaching of petroleum-polluted gravel-containing soil
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CN111453531A
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Intelligent winding machine capable of quantitatively cutting and stably winding based on rotation
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CN111463616A
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Network control equipment protected by data line length
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CN111391238A
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Soft chip injection molding device based on light sensation control principle
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CN111439640A
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Automatic recovery unit of new energy automobile charging wire based on intelligent chip
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CN111272396A
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LED display screen brightness auxiliary detection device with arbitrary angle contrast detection
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CN111396702A
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Folding display screen workbench device convenient to operate
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