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发明名称
PROCEDES ET PRODUITS PHOTOGRAPHIQUES POUR LA REPRODUCTION EN COULEURS PAR ADDITION
摘要
申请公布号
BE758077(A1)
申请公布日期
1971.04.27
申请号
BED758077
申请日期
申请人
POLAROID CORP., 730 MAIN STREET, CAMBRIDGE, MASSACHUSETTS (E.U.A.),
发明人
分类号
G03C8/30;(IPC1-7):G03C/
主分类号
G03C8/30
代理机构
代理人
主权项
地址
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