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公开(公告)号:DE1903193A1
公开(公告)日:1970-08-06
申请号:DE1903193
申请日:1969-01-23
Applicant: BASF AG
Inventor: GRASER DR FRITZ , LUEBCKE DR ENNO , BAYEW DR DIMITER
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公开(公告)号:DE1619367A1
公开(公告)日:1969-07-03
申请号:DE1619367
申请日:1967-05-20
Applicant: BASF AG
Inventor: LUEBCKE DR ENNO , KAUFMANN DR OTTO , WITSCH DR HEINZ-GUENTER , BAYEW DR DIMITER , DAEUBLE DR MANFRED
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