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发明名称
PROCESSO PARA A OBTENCAO DE COPIAS EM RELEVO NEGATIVAS,BEM COMO MATERIAL DE COPIA E MISTURA FOTOSSENSIVEL PARA TAL PROCESSO
摘要
申请公布号
BR8403441(A)
申请公布日期
1985.06.25
申请号
BR1984PI03441
申请日期
1984.07.10
申请人
HOECHST AG.
发明人
PAUL STAHLHOFEN
分类号
G03F7/038;G03C1/52;G03C5/00;G03F7/004;G03F7/022;G03F7/20;G03F7/26;G03F7/38;H01L21/027;(IPC1-7):G03F7/08;G03C1/68
主分类号
G03F7/038
代理机构
代理人
主权项
地址
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