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公开(公告)号:DE918635C
公开(公告)日:1954-09-30
申请号:DEN0005251
申请日:1952-03-23
Applicant: HOECHST AG
Inventor: KIRST DR WERNER , KRACKER DR HERBERT , SCHMITT DR ROBERT
IPC: C09B31/11
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公开(公告)号:DE918636C
公开(公告)日:1954-09-30
申请号:DEN0005277
申请日:1952-03-27
Applicant: HOECHST AG
Inventor: KIRST DR WERNER , KRACKER DR HERBERT , SCHMITT DR ROBERT
IPC: C09B31/10
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公开(公告)号:DE918563C
公开(公告)日:1954-09-30
申请号:DEN0005250
申请日:1952-03-23
Applicant: HOECHST AG
Inventor: KIRST DR WERNER , KRACKER DR HERBERT , SCHMITT DR ROBERT
IPC: C09B31/11
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公开(公告)号:DE906213C
公开(公告)日:1954-03-11
申请号:DEN0004909
申请日:1951-12-30
Applicant: HOECHST AG
Inventor: SEIDENFADEN DR WILHELM , SCHMITT DR ROBERT
IPC: D06P1/12
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