Search Results - "CHANG DONGYANG" :: K.UTB vyhledávací portál

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Visual waterfront retaining wall footpath

by CHANG DONGYANG
Year of Publication 26.04.2022

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Patent

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Filtering type drainage device

by CHANG DONGYANG
Year of Publication 22.04.2022

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Patent

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Pretreatment device for recycling propane sultone production wastewater

by CHANG DONGYANG, REN WEIBIN
Year of Publication 16.04.2024

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Patent

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Overflow dam

by CHANG DONGYANG
Year of Publication 23.02.2021

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Patent

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Rainwater collecting and purifying facility

by CHANG DONGYANG
Year of Publication 26.01.2021

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Patent

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Wastewater recycling and circulating treatment device for propane sultone production

by CHANG DONGYANG, REN WEIBIN
Year of Publication 22.12.2023

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Patent

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Aeration device for circular treatment of propane sultone production wastewater

by CHANG DONGYANG, REN WEIBIN
Year of Publication 18.08.2023

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Patent

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Automobile part grinding system and grinding method

by CHANG DONGYANG, FAN BINBIN
Year of Publication 09.05.2023

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Patent

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Fabricated building curtain wall quick mounting device

by CHANG DONGYANG, FU DICHEN
Year of Publication 15.08.2023

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Patent

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Smashing and collecting device for sulfamonomethoxine

by CHANG DONGYANG, YANG MINGCHAO, WANG FENG
Year of Publication 24.02.2023

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Patent

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Pyrimidine precipitated crystal drying device

by CHANG DONGYANG, YANG MINGCHAO, WANG FENG
Year of Publication 19.08.2022

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Patent

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Analytical Prediction Model of Stability Boundary for Guided Projectiles

by Chang Sijiang, Li Dongyang
Published in Hangkong Bingqi (01.02.2023)

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Journal Article

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Measurement system and measurement method for water flow hydrological information in real water area

by LI ZHU, GU ZHENHUA, CHANG DONGYANG
Year of Publication 07.11.2023

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Patent

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Water quality sampler control mechanism, control method and water quality sampling device

by JIANG SHUTONG, HUANG TAIHUANG, FAN JUN, CHANG DONGYANG
Year of Publication 23.05.2023

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Patent

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Anti-leakage carbon filter

by YANG HAO, ZHANG DI, CHANG DONGYANG, WANG FENG
Year of Publication 04.11.2022

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Patent

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Carbon-leakage-proof secondary liquid medicine decolorizing equipment

by ZHANG DI, CHANG DONGYANG, WANG FENG
Year of Publication 04.11.2022

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Patent

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River corridor ecological space layout and construction method

by LI ZHU, WU WEIWEI, ZHU YONG, CHANG DONGYANG, SUN DAYONG, WANG PENGHE
Year of Publication 14.07.2023

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Patent

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Scraper conveyor tail pusher jack

by SHANG QUNZHOU, ZHENG YUWEI, CHANG DONGYANG
Year of Publication 22.01.2019

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Patent

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Bank protection structure

by LI ZHU, GU ZHENHUA, CHANG DONGYANG, WANG PENGHE
Year of Publication 24.12.2021

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Patent

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Steel bar butt joint pre-deviation adjusting device for bridge construction

by LI JINCHENG, ZHU XUELEI, LYU HONGXIAO, TIE HUAIMIN, CHANG DONGYANG, CHAI XIAOXU, ZHANG BAOTONG
Year of Publication 21.12.2021

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Patent

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