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公开(公告)号:CA799957A
公开(公告)日:1968-11-26
申请号:CA799957D
Applicant: BASF AG
Inventor: KENGELBACH WERNER L , BECKMANN WILHELM , PAPE MARTIN , METZGER HORST
公开(公告)号:CA799957A
公开(公告)日:1968-11-26
申请号:CA799957D
Applicant: BASF AG
Inventor: KENGELBACH WERNER L , BECKMANN WILHELM , PAPE MARTIN , METZGER HORST