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公开(公告)号:CH524015A
公开(公告)日:1972-06-15
申请号:CH83368
申请日:1968-01-19
Applicant: BASF AG
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公开(公告)号:CH491244A
公开(公告)日:1970-05-31
申请号:CH453567
申请日:1967-03-31
Applicant: BASF AG
Inventor: POHLEMANN HEINZ DR , SPOOR HERBERT DR , WESSLAU HERMANN DR , STEPHAN ALFRED DR , REINBOLD IMMO DR , LESS FRITZ DR
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公开(公告)号:DE1696167A1
公开(公告)日:1971-11-18
申请号:DE1696167
申请日:1967-01-20
Applicant: BASF AG
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公开(公告)号:DE1696163A1
公开(公告)日:1971-11-04
申请号:DE1696163
申请日:1966-04-07
Applicant: BASF AG
Inventor: SPOOR HERBERT DR , POHLEMANN HEINZ DR , WESSLAU HERMANN DR , REINBOLD IMMO DR , STEPHAN ALFRED DR , LESS FRITZ DR
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