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公开(公告)号：AT266765B
公开(公告)日：1968-11-25
申请号：AT261266
申请日：1966-03-18
Applicant: BASF AG
Inventor： DAEUBLE MANFRED DR , DIECK KLAUS ING , HEINRICH HANS ING , WITSCH HEINZ-GUENTER DR , THEILIG DIETMAR ING
IPC: D06P1/613
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