Search Results - "JIYANG NI" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

Superimposed high efficient electric heater

Superimposed high efficient electric heater

by JIHONG NI, ZHENZHONG NI, JIYANG NI
Year of Publication 26.05.2004

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Patent

Green water circulation device for aluminum powder production

Green water circulation device for aluminum powder production

by NI JIYANG
Year of Publication 30.01.2024

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Patent

Mixing and stirring device for processing aluminum powder paste

Mixing and stirring device for processing aluminum powder paste

by NI JIYANG
Year of Publication 22.12.2023

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Patent

Portable water meter

Portable water meter

by LI YUPING, GONG, SUN YONG, CAO YUAN, XU MINGZHU, LI GUOZHU, WANG YIZHE, NI JIYANG, REN SHAODONG, HE JUN
Year of Publication 22.12.2020

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Patent