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公开(公告)号:AT232489B
公开(公告)日:1964-03-25
申请号:AT84562
申请日:1962-02-01
Applicant: BASF AG
Inventor: FREY OTTO DR , JENKNER OTTO DR , SCHUHMANN KARL DR
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公开(公告)号:DE1618153B1
公开(公告)日:1972-02-03
申请号:DE1618153
申请日:1967-05-06
Applicant: BASF AG
Inventor: JENKNER OTTO DR , ENGELBACH HEINZ DR , NONNENMACHER HELMUT DR
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3.
公开(公告)号:CH408902A
公开(公告)日:1966-03-15
申请号:CH68162
申请日:1962-01-19
Applicant: BASF AG
Inventor: FREY OTTO DR , JENKNER OTTO DR , SCHUHMANN KARL DR
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