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XUE LIFENG, HE SENQUAN, LI XIUXU, SHI LEI, CAI CHANGHENG, QIN ZENGFENG
Year of Publication 09.11.2018
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Year of Publication 09.11.2018
Patent
Mixing and stirring device
XUE LIFENG, HE SENQUAN, LI XIUXU, SHI LEI, CAI CHANGHENG, QIN ZENGFENG
Year of Publication 09.11.2018
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Year of Publication 09.11.2018
Patent
Single -bucket elevator
XUE LIFENG, HE SENQUAN, LI XIUXU, SHI LEI, CAI CHANGHENG, QIN ZENGFENG
Year of Publication 26.10.2018
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Year of Publication 26.10.2018
Patent
Air conveying joins in marriage fertile system
XUE LIFENG, HE SENQUAN, LI XIUXU, SHI LEI, CAI CHANGHENG, QIN ZENGFENG
Year of Publication 23.10.2018
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Year of Publication 23.10.2018
Patent
Shower nozzle connecting device
XUE LIFENG, HE SENQUAN, LI XIUXU, SHI LEI, CAI CHANGHENG, QIN ZENGFENG
Year of Publication 25.09.2018
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Year of Publication 25.09.2018
Patent
Fertilizer cooling method and system
XUE LIFENG, HE SENQUAN, LI XIUXU, CAI CHANGHENG, HAO SHUSHAN, QIN ZENGFENG
Year of Publication 25.09.2018
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Year of Publication 25.09.2018
Patent
Cylinder cooling device
XUE LIFENG, HE SENQUAN, LI XIUXU, SHI LEI, CAI CHANGHENG, QIN ZENGFENG
Year of Publication 07.09.2018
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Year of Publication 07.09.2018
Patent
Destacker
XUE LIFENG, HE SENQUAN, LI XIUXU, SHI LEI, CAI CHANGHENG, QIN ZENGFENG
Year of Publication 31.08.2018
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Year of Publication 31.08.2018
Patent
Compound fertilizer tower granulation system
XUE LIFENG, HE SENQUAN, LI XIUXU, ZHANG JIANJUN, CAI CHANGHENG, QIN ZENGFENG
Year of Publication 24.08.2018
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Year of Publication 24.08.2018
Patent
Drilling machine tool
XUE LIFENG, HE SENQUAN, LI XIUXU, SHI LEI, CAI CHANGHENG, QIN ZENGFENG
Year of Publication 20.07.2018
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Year of Publication 20.07.2018
Patent
Electrothermal welding separates groove
XUE LIFENG, HE SENQUAN, LI XIUXU, SHI LEI, ZHANG JIANJUN, QIN ZENGFENG
Year of Publication 29.06.2018
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Year of Publication 29.06.2018
Patent
Novel fertilizer fuel injection system
XUE LIFENG, HE SENQUAN, LI XIUXU, ZHANG JIANJUN, CAI CHANGHENG, QIN ZENGFENG
Year of Publication 20.04.2018
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Year of Publication 20.04.2018
Patent
Skin belt transmission system and motor control circuit thereof
XUE LIFENG, HE SENQUAN, LI XIUXU, CAI CHANGHENG, HAO SHUSHAN, QIN ZENGFENG
Year of Publication 17.04.2018
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Year of Publication 17.04.2018
Patent
Compound fertilizer granulation system
XUE LIFENG, HE SENQUAN, LI XIUXU, SHI LEI, CAI CHANGHENG, QIN ZENGFENG
Year of Publication 10.04.2018
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Year of Publication 10.04.2018
Patent
Weigher is carried in suspension
XUE LIFENG, HE SENQUAN, LI XIUXU, SHI LEI, CAI CHANGHENG, QIN ZENGFENG
Year of Publication 27.03.2018
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Year of Publication 27.03.2018
Patent
Keep off material ring and drum granulator device
XUE LIFENG, HE SENQUAN, LI XIUXU, SHI LEI, ZHANG JIANJUN, CAI CHANGHENG, QIN ZENGFENG
Year of Publication 30.11.2018
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Year of Publication 30.11.2018
Patent
Granulator lubrication system
XUE LIFENG, HE SENQUAN, LI XIUXU, CAI CHANGHENG, FU RUNSHU, HAO SHUSHAN, QIN ZENGFENG
Year of Publication 13.11.2018
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Year of Publication 13.11.2018
Patent
Pile bagging apparatus
XUE LIFENG, HE SENQUAN, LI XIUXU, SHI LEI, ZHANG JIANJUN, CAI CHANGHENG, QIN ZENGFENG
Year of Publication 09.11.2018
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Year of Publication 09.11.2018
Patent