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公开(公告)号:DD254203A5
公开(公告)日:1988-02-17
申请号:DD27902585
申请日:1985-07-26
Applicant: DEGUSSA
Inventor: DESCHLER ULRICH , PANSTER PETER , KLEINSCHMIDT PETER , WOLFF SIEGFRIED , TAN EW-HONG
公开(公告)号:DD254203A5
公开(公告)日:1988-02-17
申请号:DD27902585
申请日:1985-07-26
Applicant: DEGUSSA
Inventor: DESCHLER ULRICH , PANSTER PETER , KLEINSCHMIDT PETER , WOLFF SIEGFRIED , TAN EW-HONG