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发明名称
摘要
申请公布号
JPS5857741(B2)
申请公布日期
1983.12.21
申请号
JP19730142626
申请日期
1973.12.19
申请人
RICOH KK
发明人
OOTA MASABUMI
分类号
C08F26/00;C07D209/00;C07D221/00;C07D417/04;C07D487/04;G03G5/07;H01L31/08
主分类号
C08F26/00
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