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公开(公告)号:CH348223A
公开(公告)日:1960-08-15
申请号:CH348223D
申请日:1956-11-22
Applicant: BASF AG
Inventor: JUTZ ERICH DR , MUEHLBAUER FRITZ DR , FISCHER HELLMUTH DR
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公开(公告)号:DE1669651A1
公开(公告)日:1971-05-06
申请号:DE1669651
申请日:1966-06-15
Applicant: BASF AG
Inventor: HIRSEKORN BRUNO DR , FISCHER HELLMUTH DR , TRAUTH OTTO DR , JUTZ ERICH DR
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公开(公告)号:DE927808C
公开(公告)日:1955-05-16
申请号:DEB0018607
申请日:1952-01-11
Applicant: BASF AG
Inventor: FISCHER HELLMUTH DR
IPC: D06P1/14
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