Search Results - "YANG QINGFU" :: K.UTB vyhledávací portál

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Quick detach formula system of preheating

by YANG QINGFU, LIN JIAXIAN
Year of Publication 15.12.2017

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Patent

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Beam barrel adjusting device

by YANG QINGFU, LIN JIAXIAN
Year of Publication 15.12.2017

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Patent

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Water-driving robot used for fire fighting

by YANG QINGFU, WANG XISHAN, YANG YONG
Year of Publication 24.02.2016

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Patent

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Water turbine with separating type water wheel

by YANG QINGFU
Year of Publication 30.04.2014

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Patent

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Turning wheel of arc dividing blade

by YANG QINGFU
Year of Publication 30.04.2014

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Patent

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Rotary hydraulic drilling and rock grasping device in mine

by QINGFU YANG
Year of Publication 17.01.2007

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Patent

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Scaffold platform structure

by YANG QINGFU, HUANG JINGXIN
Year of Publication 13.10.2017

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Patent

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Eccentric running type hydraulic turbine with dynamic trough

by QINGFU YANG
Year of Publication 01.11.2006

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Patent

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Rock drill bit for mining

by QINGFU YANG
Year of Publication 01.11.2006

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Patent

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Chinese medicinal decoction for treating embolus disease

by QINGFU YANG
Year of Publication 25.10.2006

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Patent

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Double driving shaft motor

by QINGFU YANG
Year of Publication 16.08.2006

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Patent

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Mobile hydraulic sinking and grabbing apparatus for mine

by QINGFU YANG
Year of Publication 16.08.2006

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Patent

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Shaft coupler with protection casing

by QINGFU YANG
Year of Publication 16.08.2006

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Patent

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Automatic integrated cutting and transporting apparatus for mine

by QINGFU YANG
Year of Publication 02.08.2006

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Patent

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Scraper unit for mine

by QINGFU YANG
Year of Publication 02.08.2006

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Type-II high pressure water turbine set

by QINGFU YANG
Year of Publication 02.08.2006

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Patent

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Flight conveyer device for mine

by QINGFU YANG
Year of Publication 26.07.2006

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Patent

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Self-adjusting positioning structure and sheet metal die

by YANG QINGFU, WANG ZHAN, WU JUNBIN, LIU RUIQIANG, ZOU BIN, WANG XIANGNING
Year of Publication 30.04.2024

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Patent

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Guniting machine for column type agitator

by QINGFU YANG
Year of Publication 24.05.2006

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Ribbing secondary forming structure and stamping die

by YANG QINGFU, LIU MIN, LIU RUIQIANG, OUYANG ZHENG, XU JIANFU
Year of Publication 12.04.2024

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Patent

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