Axle box overhaul matching conveying line
PAN HONGLIU, SUN SHUHUA, ZHANG CHANGSHENG, WANG RUI, SUN DEXU, YAN SHIWEI, SU ZHIMIN, SONG KEYONG
Year of Publication 30.06.2020
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Year of Publication 30.06.2020
Patent
Axle box overhauling, matching and conveying line
PAN HONGLIU, SUN SHUHUA, ZHANG CHANGSHENG, WANG RUI, SUN DEXU, YAN SHIWEI, SU ZHIMIN, SONG KEYONG
Year of Publication 19.11.2019
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Year of Publication 19.11.2019
Patent
Tank rotary device
PAN HONGLIU, WANG FENGPENG, ZHANG JUNFENG, GOU YADONG, FAN JUNCHAO, WANG HONGYI
Year of Publication 08.09.2017
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Year of Publication 08.09.2017
Patent
Top cap for carriage and soft top thereof
PAN HONGLIU, LIU JINHAI, TANG LIN, WU TIANYUAN, MENG LINGTAO, GOU YADONG, LIU PENG, LI JINGYANG, ZHAO SHUJIE
Year of Publication 16.11.2018
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Year of Publication 16.11.2018
Patent
Truck and top cover thereof
PAN HONGLIU, LIU JINHAI, TANG LIN, WU TIANYUAN, MENG LINGTAO, GOU YADONG, LIU PENG, LI JINGYANG, ZHAO SHUJIE
Year of Publication 04.09.2018
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Year of Publication 04.09.2018
Patent
Auxiliary tool for positioning pin assembling
QIN TIANGONG, WANG LIDONG, PAN HONGLIU, FU JILIAN, WANG HONGYI, ZHANG WEI
Year of Publication 23.04.2014
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Year of Publication 23.04.2014
Patent
Lifting hook and lifting appliance used in rail wagon with underframe cross beam and no lower side beam
PAN HONGLIU, ZHANG JUNFENG, DENG CHUANFU, ZHANG JIAN, LI QINGDONG, SHAN ZHIPENG, YANG JUNFENG, SUN HAISHUANG, DONG CHAO
Year of Publication 21.03.2012
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Year of Publication 21.03.2012
Patent