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公开(公告)号：DE1080084B
公开(公告)日：1960-04-21
申请号：DEB0051060
申请日：1958-11-13
Applicant: BASF AG
Inventor： SCHILLER DR GEORG , EBENHOECH DR FRANZ LUDWIG , VEIGEL WILHELM , WOLFFHARDT DR EMMA
IPC: B01J20/18
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