Device for wall maintenance
LU JUN, HU YINLIAN, TAN CAN, CHEN CHANGZHENG, LI XIN, LIU HUAN, ZHANG AO, XU XIANGXIANG, TIAN QING, YANG GUANGYU, ZHOU LEGUANG, ZHAO SHUAI, YI JIACHENG, ZI XIAOGAO, KANG HAI'OU
Year of Publication 28.10.2022
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Year of Publication 28.10.2022
Patent
Safety anti-falling device for high-place operation
LU JUN, HU YINLIAN, TAN CAN, CHEN CHANGZHENG, LI XIN, LIU HUAN, ZHANG AO, XU XIANGXIANG, TIAN QING, YANG GUANGYU, ZHOU LEGUANG, ZHAO SHUAI, YI JIACHENG, ZI XIAOGAO, KANG HAI'OU
Year of Publication 02.09.2022
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Year of Publication 02.09.2022
Patent