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公开(公告)号:DE1239703B
公开(公告)日:1967-05-03
申请号:DEB0051258
申请日:1958-11-29
Applicant: BASF AG
Inventor: FISCHER DR ERNST OTTO , OEFELE DIPL-CHEM KARL
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公开(公告)号:DE1109681B
公开(公告)日:1961-06-29
申请号:DEF0023486
申请日:1957-07-15
Applicant: BASF AG
Inventor: FISCHER DR ERNST OTTO , OEFELE DIPL-CHEM KARL
IPC: C07F11/00
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