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1.
公开(公告)号:EP3814536A1
公开(公告)日:2021-05-05
申请号:EP19731127.7
申请日:2019-06-25
发明人: CHEN, Shangping , XIAO, Bin , KOP, Theo, Arnold
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公开(公告)号:EP3421629A1
公开(公告)日:2019-01-02
申请号:EP17178502.5
申请日:2017-06-28
发明人: CHEN, Shangping , XIAO, Bin , MOSTERT, Richard
IPC分类号: C22C38/00
摘要: This invention relates to relates to a high strength steel sheet as hot-rolled and cold-rolled products useful for frame components for vehicles and automobiles such as frames for trucks, or a component of a structure or engineering project.
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3.
公开(公告)号:EP3821041A1
公开(公告)日:2021-05-19
申请号:EP19741994.8
申请日:2019-07-11
发明人: CHEN, Shangping , XIAO, Bin , MOSTERT, Richard
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公开(公告)号:EP3421629B1
公开(公告)日:2020-04-22
申请号:EP17178502.5
申请日:2017-06-28
发明人: CHEN, Shangping , XIAO, Bin , MOSTERT, Richard
IPC分类号: C22C38/00
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