Search Results - "CHUNSHENG CHEN" :: K.UTB vyhledávací portál

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Centrifugal stuff pump impeller is prevented blockking up by cutting fibre nature material

by CHEN CHUNSHENG, ZHANG JINTAO
Year of Publication 22.02.2017

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Patent

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Warning lamp

by CHUNSHENG CHEN
Year of Publication 05.10.2005

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Patent

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Metal extrusion working method and its dies

by CHUNSHENG CHEN
Year of Publication 20.07.2005

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Patent

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Freeze-proofing sampling valve for water-injection well

by CHUNSHENG CHEN
Year of Publication 20.07.2005

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Patent

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Large-capacity cosmetic bag

by CHEN CHUNSHENG
Year of Publication 10.04.2013

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Patent

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Portable cosmetic bag

by CHEN CHUNSHENG
Year of Publication 10.04.2013

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Novel cosmetic bag

by CHEN CHUNSHENG
Year of Publication 10.04.2013

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Cosmetic bag

by CHEN CHUNSHENG
Year of Publication 10.04.2013

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Device for composite vibration continuous casting of homogeneous fine grain cast ingot and continuous casting method

by LIU GUOJUN, CHEN CHUNSHENG, FAN JIANZHONG, LIU XIANGAI, WANG YABAO
Year of Publication 04.03.2022

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Multi-cavity cosmetic bag

by CHEN CHUNSHENG
Year of Publication 10.04.2013

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Patent

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Sealing flat plate sampling valve

by CHEN CHUNSHENG
Year of Publication 03.04.2013

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Patent

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Air discharging device of oil well casing

by CHEN CHUNSHENG
Year of Publication 03.04.2013

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Single layer multi-colour alarm lamp

by CHUNSHENG CHEN
Year of Publication 29.06.2005

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Patent

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Intelligent card machine for transformer substation

by ZHANG QIANXIAO, CHEN CHUNSHENG, WEI TAO, WANG ANMIN, ZHAO KUN, WU XILONG, LIU ZHIYAN
Year of Publication 10.11.2023

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Patent

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Self-circulation cooling long-life power seal for ore pulp pump

by REN ZHENLIN, CHEN CHUNSHENG, WU ZHIJUN
Year of Publication 08.02.2022

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Patent

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Auxiliary impeller parking seal device for pump

by CHEN CHUNSHENG, ZHANG JINTAO
Year of Publication 23.11.2016

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Patent

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Cannon head splash-proof device for crushing structure

by CHEN CHUNSHENG, ZHENG DAYOU, WU ZHEN, SHI XUNING
Year of Publication 01.02.2022

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Patent

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Mortar pump stuffing box sealing structure

by REN ZHENLIN, CHEN CHUNSHENG, REN HONGYU
Year of Publication 21.01.2015

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Patent

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Sweater silk wrapping corner angle easy to disassemble and assemble and working method thereof

by CHEN CHUNSHENG, WU WEIXIONG, WU HUAYU
Year of Publication 28.01.2022

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Jacquard cutter hook separating device with lubrication protection function and working method thereof

by CHEN CHUNSHENG, WU WEIXIONG, WU HUAYU
Year of Publication 28.01.2022

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Patent

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