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经营范围
发明名称
IMPROVED ORGANIC PHOTOCONDUCTIVE MEMBERS
摘要
申请公布号
GB1256143(A)
申请公布日期
1971.12.08
申请号
GB19690005954
申请日期
1969.02.04
申请人
ADDRESSOGRAPH - MULTIGRAPH CORPORATION
发明人
分类号
C07D263/38;C07D307/33;G03G5/06
主分类号
C07D263/38
代理机构
代理人
主权项
地址
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