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发明名称
Improvements in or relating to material for electro-photographic reproduction
摘要
申请公布号
GB940531(A)
申请公布日期
1963.10.30
申请号
GB19590044432
申请日期
1959.12.31
申请人
KALLE AKTIENGESELLSCHAFT
发明人
分类号
C07D253/065;C07D401/04;C07D401/14;C07D403/14;C07D407/04;C07D407/14;G03G5/06
主分类号
C07D253/065
代理机构
代理人
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地址
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