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公开(公告)号:DE949736C
公开(公告)日:1956-09-27
申请号:DEB0019310
申请日:1952-03-02
Applicant: BASF AG
Inventor: NICOLAI DR FRITZ , NIENBURG DR HANS , HAGEN DR WERNER , LORENZ DR LOTHAR
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公开(公告)号:DE1043320B
公开(公告)日:1958-11-13
申请号:DEB0036376
申请日:1955-07-05
Applicant: BASF AG
Inventor: LEICHTLE DR OTTO , NICOLAI DR FRITZ
IPC: C07C233/02
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公开(公告)号:DE958022C
公开(公告)日:1957-02-14
申请号:DEB0026206
申请日:1953-06-27
Applicant: BASF AG
Inventor: NICOLAI DR FRITZ
IPC: C07F9/09
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