Search Results - "QIANG ZHENGGANG" :: K.UTB vyhledávací portál

Universal coke flowing knife cleaning device for coke oven machinery and using method thereof

by WANG QINGSHUANG, WANG LONGCHEN, ZHANG ZHONGNA, JIN LAIPENG, QIANG ZHENGGANG, WANG BO, LI ZEXI
Year of Publication 11.09.2020

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Patent

by LIU XINYAO, YANG FAN, ZHANG ZHONGNA, SUN JINHUI, QIANG ZHENGGANG, WU ZHIHUI, LI HAO
Year of Publication 27.11.2018

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Patent

by LIU XINYAO, YANG FAN, ZHANG ZHONGNA, SUN JINHUI, QIANG ZHENGGANG, WU ZHIHUI, LI HAO
Year of Publication 27.07.2018

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Patent

by CHONG ZHENHUA, LI WENJING, HAN YONGTAO, QIANG ZHENGGANG, REN BAIQING, LI HAO
Year of Publication 11.07.2017

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Patent

by CUI LAN, SONG HONGWEI, YAO YUAN, QIANG ZHENGGANG, ZOU ZHIPENG
Year of Publication 30.01.2013

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Patent

by CUI LAN, SONG HONGWEI, YAO YUAN, QIANG ZHENGGANG, ZOU ZHIPENG
Year of Publication 24.10.2012

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Patent

by MENG FANBIN, ZHAO FENG, HAN YONGTAO, QIANG ZHENGGANG, REN BAIQING, LI XIANG
Year of Publication 19.11.2014

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Patent