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发明名称
Procédé pour la production d'un matériel photographique à couches multiples sensible à la lumière
摘要
申请公布号
FR1156635(A)
申请公布日期
1958.05.19
申请号
FRD1156635
申请日期
1956.09.06
申请人
GEVAERT PHOTO-PRODUCTEN N. V.
发明人
分类号
G03C1/93
主分类号
G03C1/93
代理机构
代理人
主权项
地址
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