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公开(公告)号:DE801637C
公开(公告)日:1951-01-18
申请号:DEP0001092
申请日:1948-10-02
Applicant: BASF AG
Inventor: WINTERSBERGER KARL DR , KOUDELA GERHARD DR
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公开(公告)号:DE878197C
公开(公告)日:1953-06-01
申请号:DEB0015452
申请日:1951-06-16
Applicant: BASF AG
Inventor: WINTERSBERGER KARL DR , KOUDELA GERHARD DR
IPC: C01B17/28
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公开(公告)号:DE897558C
公开(公告)日:1953-11-23
申请号:DEB0017812
申请日:1951-11-22
Applicant: BASF AG
Inventor: FRIEDERICH HERBERT DR , KOUDELA GERHARD DR
IPC: C07C29/17
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公开(公告)号:DE852841C
公开(公告)日:1952-10-20
申请号:DEB0006423
申请日:1943-05-07
Applicant: BASF AG
Inventor: KOUDELA GERHARD DR , WINTERSBERGER KARL DR
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