MIMO dual -frenquency vertical polarisation directional aerial
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Year of Publication 22.02.2019
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Year of Publication 22.02.2019
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Sign indicating number is pressed from both sides in installation of board type antenna
CHENG CONGBING, TAN YUANZHI, ZHOU FENYANG, FENG GUOCONG, ZHOU FAYANG, DENG CHONGCHU
Year of Publication 11.01.2019
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Year of Publication 11.01.2019
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Device for telescopic landing leg of tunnel bridging machine
MENG FANTIAN, LI WEI, ZHOU FAYANG, ZHANG ZHIYING, XU CHAO, LIU JUNSHENG, WU CHUNHUI, CHEN GUORUI
Year of Publication 12.08.2015
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Year of Publication 12.08.2015
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Telescopic landing leg device for tunnel bridge construction machine
MENG FANTIAN, LI WEI, ZHOU FAYANG, ZHANG ZHIYING, XU CHAO, LIU JUNSHENG, WU CHUNHUI, CHEN GUORUI
Year of Publication 24.06.2015
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Year of Publication 24.06.2015
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A rail gnawing prevention device and hanging beam overhead traveling crane for hanging beam overhead traveling crane
SHU JUN, ZHANG CHUANXING, MENG FANTIAN, TANG YALING, ZHOU FAYANG, CHEN LING, ZU SONGHE
Year of Publication 12.12.2017
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Year of Publication 12.12.2017
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Rail gnawing preventing device for hanging beam crown block, hanging beam crown block and traveling method thereof
SHU JUN, ZHANG CHUANXING, MENG FANTIAN, TANG YALING, ZHOU FAYANG, CHEN LING, ZU SONGHE
Year of Publication 04.07.2017
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Year of Publication 04.07.2017
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Multi -functional for drill jumbo work platform of modularization gate -type
LIU WANLIN, FU QIANG, XU GUOXUE, TANG YALING, LUO WUZHUANG, ZOU JIE, ZHOU FAYANG, LI LONG, LI BIN
Year of Publication 08.08.2017
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Year of Publication 08.08.2017
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Work platform for modular multifunctional drill jumbo and method
LIU WANLIN, FU QIANG, XU GUOXUE, TANG YALING, LUO WUZHUANG, ZOU JIE, ZHOU FAYANG, LI LONG, LI BIN
Year of Publication 08.02.2017
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Year of Publication 08.02.2017
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