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公开(公告)号:DE1287570B
公开(公告)日:1969-01-23
申请号:DEF0050300
申请日:1966-09-28
Applicant: HOECHST AG
Inventor: BESTMANN , JUERGEN DR HANS , ENGLER , RICHARD DR , HARTUNG , HERBERT DR
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公开(公告)号:DE1297073B
公开(公告)日:1969-06-12
申请号:DEF0044838
申请日:1964-12-30
Applicant: HOECHST AG
Inventor: GROSS , RICHARD DR , MUELLER , HEINZ DR
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