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Year of Publication 29.03.2022
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Year of Publication 29.03.2022
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Year of Publication 11.03.2022
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Method for diffusion welding of plunger hole copper bush of hydraulic pump/motor cylinder body
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Year of Publication 08.02.2022
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Year of Publication 08.02.2022
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Direct-conveying stirrer
CHEN CHUNYAN, SUN ZHAOFEI, DUAN RUIZHONG, SHU HAO, YANG JINWEI, SUN YUHANG
Year of Publication 24.12.2021
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Year of Publication 24.12.2021
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Fluorescence analyzer, analysis system and test tube identification method
YUAN SHUAIJIN, QIU HUAXING, LI ZENGDONG, XI QIUZI, DUAN RUIZHONG, WU XIAO, ZOU YIJIE
Year of Publication 06.09.2022
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Year of Publication 06.09.2022
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Dust collection cover and wall surface grinding machine formed by same
CHEN CHUNYAN, SUN ZHAOFEI, DUAN RUIZHONG, SHU HAO, YANG JINWEI, SUN YUHANG
Year of Publication 17.09.2021
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Year of Publication 17.09.2021
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Method and system for controlling flat ground mode of energy storage excavator
YE GUIYOU, GAO XIXIANG, DUAN RUIZHONG, GAO GONGRU, FANG XINGYU, LI HAO
Year of Publication 17.09.2021
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Year of Publication 17.09.2021
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Digital control device for controlling proportional valve
LIU XIN, MA SHANJIN, YE GUIYOU, GAO XIXIANG, DUAN RUIZHONG, FANG XINGYU, GAO GONGRU, YANG YANG, LI HAO
Year of Publication 30.04.2021
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Year of Publication 30.04.2021
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Driving bridge for rice harvester
JIANXIN JIN, YUFU LIU, QUAN LIU, LIANYUN XING, RUIZHONG DUAN, HONGKUN GE
Year of Publication 08.02.2006
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Year of Publication 08.02.2006
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Light weight vehicle gearbox with large carrying capacity
PENG YULAN, GAO JINHONG, WANG JING, DUAN RUIZHONG, GAO XIANGFENG, WU WEI, ZHOU WEI, MA WEIDONG
Year of Publication 10.11.2010
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Year of Publication 10.11.2010
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