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公开(公告)号:BR7502802A
公开(公告)日:1976-03-16
申请号:BR7503574
申请日:1975-05-07
Applicant: HOECHST AG
Inventor: PASCHE W , STAAL R , DEUBEL R , DIETZ E
IPC: C09B67/16 , C09B67/10 , C09B67/00
公开(公告)号:DK200875A
公开(公告)日:1975-11-09
申请号:DK200875
Inventor: DEUBEL R , DIETZ E , PASCHE W , STAAL R
IPC: C09B67/16 , C09B67/10 , C09B
公开(公告)号:BR7302100D0
公开(公告)日:1974-07-18
申请号:BR210073
申请日:1973-03-23
Inventor: DIETZ E , PASCHE W , STALL R