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发明名称
ELECTROPROTOSTATIC COPYING APPARATUS
摘要
申请公布号
GB1504069(A)
申请公布日期
1978.03.15
申请号
GB19760040590
申请日期
1976.09.30
申请人
RITZERFELD G
发明人
分类号
G03B27/62;(IPC1-7):G03B27/32
主分类号
G03B27/62
代理机构
代理人
主权项
地址
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