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发明名称
Procédé de copie par réflexion
摘要
申请公布号
FR1488901(A)
申请公布日期
1967.07.13
申请号
FR19660072520
申请日期
1966.08.09
申请人
HALL HARDING LIMITED
发明人
分类号
G03C1/52;G03F7/28
主分类号
G03C1/52
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代理人
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