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公开(公告)号:CA986701A
公开(公告)日:1976-04-06
申请号:CA159746
申请日:1972-12-22
Applicant: BASF AG
Inventor: MARTIN WOLFGANG , SCHWOERER ULRICH , BAUER WOLFGANG , STAUFER DIETER
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公开(公告)号:IT1126558B
公开(公告)日:1986-05-21
申请号:IT2798379
申请日:1979-12-07
Applicant: BASF AG
Inventor: DIETER ZETTLER HANS , SCHNEIDER WOLFGANG , BAUER WOLFGANG
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