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公开(公告)号:FI42476C
公开(公告)日:1970-08-10
申请号:FI42476D
申请日:1964-02-05
Applicant: INVENTA AG
Inventor: JOHANN GIESEN , WOLFGANG GRIEHL , HANS LUECKERT
IPC: C08G63/66
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2.
公开(公告)号:FI36006A
公开(公告)日:1966-06-10
申请号:FI36006D
申请日:1960-07-15
Applicant: INVENTA AG FUER FORSCHUNG & PA
Inventor: WOLFGANG GRIEHL , HANS LUECKERT
IPC: C08G63/18
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公开(公告)号:FI34367A
公开(公告)日:1964-08-10
申请号:FI34367D
申请日:1959-03-19
Applicant: INVENTA AG
Inventor: WOLFGANG GRIEHL , HANS LUECKERT
IPC: C07C69/86
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公开(公告)号:FI33649A
公开(公告)日:1963-11-11
申请号:FI33649D
申请日:1959-11-24
Applicant: INVENTA AG
Inventor: WOLFGANG GRIEHL , HANS LUECKERT
IPC: C07C39/10
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