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公开(公告)号:CA749862A
公开(公告)日:1967-01-03
申请号:CA749862D
Applicant: HOECHST AG
Inventor: NEUMANN HORST , HORNDLER FRITZ
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公开(公告)号:CA602151A
公开(公告)日:1960-07-19
申请号:CA602151D
Applicant: HOECHST AG
Inventor: HOLZER RICHARD , HORNDLER FRITZ
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