Search Results - "WAN YONGGUANG" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

ARC-SHAPED ADJUSTING LOCK

ARC-SHAPED ADJUSTING LOCK

by XIAO, Yulong, WAN, Yongguang
Year of Publication 24.04.2024

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Patent

ARC-SHAPED ADJUSTING LOCK

ARC-SHAPED ADJUSTING LOCK

by XIAO, Yulong, WAN, Yongguang
Year of Publication 23.11.2022

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Patent

ARC-SHAPED ADJUSTMENT LOCK

ARC-SHAPED ADJUSTMENT LOCK

by XIAO, Yulong, WAN, Yongguang
Year of Publication 20.10.2022

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Patent

BACK SUPPORT UNIT AND BACK SUPPORT

BACK SUPPORT UNIT AND BACK SUPPORT

by XIAO, Yulong, WAN, Yongguang
Year of Publication 07.04.2022

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Patent

LED display screen capable of being spliced and display screen capable of being wound

LED display screen capable of being spliced and display screen capable of being wound

by WAN YONGGUANG, HUO JINFENG
Year of Publication 21.01.2022

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Patent

ARC-SHAPED ADJUSTING LOCK

ARC-SHAPED ADJUSTING LOCK

by XIAO, Yulong, WAN, Yongguang
Year of Publication 22.07.2021

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Patent

Back frame unit and back frame

Back frame unit and back frame

by WAN YONGGUANG, XIAO YULONG
Year of Publication 28.05.2021

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Patent

Arc-shaped adjustment lock

Arc-shaped adjustment lock

by WAN YONGGUANG, XIAO YULONG
Year of Publication 09.06.2020

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Patent

Locking structure and display screen

Locking structure and display screen

by WAN YONGGUANG, DAI XIAOTIAN
Year of Publication 12.11.2019

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Patent

CABINET, AND DISPLAY SCREEN COMPRISING SAME

CABINET, AND DISPLAY SCREEN COMPRISING SAME

by XIAO, Yulong, WAN, Yongguang, ZHENG, Jiapei
Year of Publication 03.03.2022

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Patent

It assembles structure to face display screen directly

It assembles structure to face display screen directly

by WAN YONGGUANG, DAI XIAOTIAN
Year of Publication 25.09.2018

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Patent

Structure is assembled to display screen

Structure is assembled to display screen

by WAN YONGGUANG, DAI XIAOTIAN
Year of Publication 25.09.2018

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Patent

Method for prolonging service life of spray gun head of metal smelting top-blown furnace

Method for prolonging service life of spray gun head of metal smelting top-blown furnace

by WAN YONGGUANG, LI ZHILU, SONG GE, WANG MINGJIANG, YAN HANG
Year of Publication 02.08.2024

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Patent

Box body and display screen comprising box body

Box body and display screen comprising box body

by WAN YONGGUANG, XIAO YULONG, ZHENG JIAPEI
Year of Publication 19.02.2021

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Patent

Mounting bracket and display device

Mounting bracket and display device

by WAN YONGGUANG, LI YONG, HUANG TIANHAI, LEI SONG, JIANG XIAOSHENG
Year of Publication 15.03.2024

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Patent

Treatment method for tin smelting acidic wastewater and intermediate slag

Treatment method for tin smelting acidic wastewater and intermediate slag

by WAN YONGGUANG, XU WANLI, LIU QINGDONG, YUAN HAIBIN, TANG DUZUO, QIU WENSHUN, ZHANG ZHANG
Year of Publication 23.05.2023

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Patent

And arc-shaped lock positioning structure is connected with arc-shaped lock

And arc-shaped lock positioning structure is connected with arc-shaped lock

by WAN YONGGUANG, HUO JINFENG, WANG JIAQI, XIAO YULONG
Year of Publication 01.12.2020

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Patent

LED display screen, limiting device of lock and lock for LED display screen

LED display screen, limiting device of lock and lock for LED display screen

by WAN YONGGUANG, ZHU ZHANHONG, WANG JIAQI, XIAO YULONG
Year of Publication 17.11.2020

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Patent

Treatment method of tin anode slime

Treatment method of tin anode slime

by WAN YONGGUANG, XU WANLI, LIU QINGDONG, WANG JIANWEI, YUAN HAIBIN, TANG DUZUO, QIU WENSHUN, ZHANG ZHANG
Year of Publication 03.02.2023

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Patent

Method for efficiently recovering indium in tin raw material

Method for efficiently recovering indium in tin raw material

by WAN YONGGUANG, CHEN YUN, YANG ZUODI, LIU QINGDONG, TANG DUZUO, NIU RUIHONG, ZHANG ZHANG, YAN HANG, PENG YULONG, LEE JEONG-YOUNG, LI PENGCHENG, XU WANLI, YUAN HAIBIN
Year of Publication 02.08.2024

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Patent