Automobile parts processing is with shaping turn -ups mould
TIAN JINGHUA, SONG DONGDONG, ZHAO GUOWEN, JIANG JIANQIANG, ZHANG TIGAN, WANG AIQUN
Year of Publication 09.12.2015
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Year of Publication 09.12.2015
Patent
Automobile is deburring mould for stand
TIAN JINGHUA, SONG DONGDONG, ZHAO GUOWEN, JIANG JIANQIANG, ZHANG TIGAN, WANG AIQUN
Year of Publication 09.12.2015
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Year of Publication 09.12.2015
Patent
Mode structure under turn -ups cold stamping
TIAN JINGHUA, SONG DONGDONG, ZHAO GUOWEN, JIANG JIANQIANG, ZHANG TIGAN, WANG AIQUN
Year of Publication 18.11.2015
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Year of Publication 18.11.2015
Patent
High strength cut -out press with buffer function
TIAN JINGHUA, SONG DONGDONG, ZHAO GUOWEN, JIANG JIANQIANG, ZHANG TIGAN, WANG AIQUN
Year of Publication 18.11.2015
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Year of Publication 18.11.2015
Patent
Easily maintain press die lower mould device
TIAN JINGHUA, SONG DONGDONG, ZHAO GUOWEN, JIANG JIANQIANG, ZHANG TIGAN, WANG AIQUN
Year of Publication 18.11.2015
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Year of Publication 18.11.2015
Patent
Trimming die for automobile stand column
TIAN JINGHUA, SONG DONGDONG, ZHAO GUOWEN, JIANG JIANQIANG, ZHANG TIGAN, WANG AIQUN
Year of Publication 07.10.2015
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Year of Publication 07.10.2015
Patent
High-strength punching die with buffering function
TIAN JINGHUA, SONG DONGDONG, ZHAO GUOWEN, JIANG JIANQIANG, ZHANG TIGAN, WANG AIQUN
Year of Publication 23.09.2015
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Year of Publication 23.09.2015
Patent