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11.
公开(公告)号:CH492001A
公开(公告)日:1970-06-15
申请号:CH153368
申请日:1968-02-01
Applicant: HOECHST AG
Inventor: OSKAR BRAUN , REINHOLD DEUBEL
IPC: C09B41/00
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公开(公告)号:CH425712A
公开(公告)日:1967-06-15
申请号:CH600564
申请日:1964-05-08
Applicant: HOECHST AG
Inventor: OSKAR BRAUN , RICHARD GROSS , HERBERT NAKATEN
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公开(公告)号:CH393583A
公开(公告)日:1965-06-15
申请号:CH931760
申请日:1960-08-17
Applicant: HOECHST AG
Inventor: OSKAR BRAUN , RUDOLF FRANK , FRITZ OSTERLOH
IPC: C09B41/00
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