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公开(公告)号:DE1019425B
公开(公告)日:1957-11-14
申请号:DEB0041711
申请日:1956-09-11
Applicant: BASF AG
Inventor: ENGEL DR HANS , SIMON DR WALTER
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公开(公告)号:DE1011107B
公开(公告)日:1957-06-27
申请号:DEB0040304
申请日:1956-05-19
Applicant: BASF AG
Inventor: ENGEL DR HANS , SIMON DR WALTER
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公开(公告)号:DE1007912B
公开(公告)日:1957-05-09
申请号:DEB0034120
申请日:1955-01-15
Applicant: BASF AG
Inventor: ENGEL DR HANS , SIMON DR WALTER
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公开(公告)号:DE1007458B
公开(公告)日:1957-05-02
申请号:DEB0039528
申请日:1956-03-16
Applicant: BASF AG
Inventor: ENGEL DR HANS , SIMON DR WALTER
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公开(公告)号:DE943790C
公开(公告)日:1956-06-01
申请号:DEB0028560
申请日:1953-11-27
Applicant: BASF AG
Inventor: KRZIKALLA DR HANS , ENGEL DR HANS , WOLF DIPL-ING WILLY , POHLEMANN DR HEINZ
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公开(公告)号:DE941678C
公开(公告)日:1956-04-19
申请号:DEB0031379
申请日:1954-06-13
Applicant: BASF AG
Inventor: CHRISTMANN DR FRITZ , ENGEL DR HANS , SIMON DR WALTER
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公开(公告)号:DE836536C
公开(公告)日:1952-04-15
申请号:DEB0008642
申请日:1950-08-09
Applicant: BASF AG
Inventor: ENGEL DR HANS
IPC: C07F9/04
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