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经营范围
发明名称
MASSA COPIADORA SENSIVEL A LUZ
摘要
申请公布号
BR7706068(A)
申请公布日期
1978.07.04
申请号
BR19770006068
申请日期
1977.09.12
申请人
HOECHST AG
发明人
STAHLHOFEN P
分类号
G03C1/72;G03C5/00;G03F7/004;G03F7/022;G03F7/105;H01L21/027;(IPC1-7):G03C1/727;G03C1/52
主分类号
G03C1/72
代理机构
代理人
主权项
地址
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