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发明名称
Procédé de fabrication de papier et pellicules photographiques à base de dérivés diazoïques
摘要
申请公布号
FR673765(A)
申请公布日期
1930.01.20
申请号
FRD673765
申请日期
1928.09.04
申请人
SOCIETE INDUSTRIELLE D'APPLICATIONS PHOTOGRAPHIQUES
发明人
分类号
G03C1/52
主分类号
G03C1/52
代理机构
代理人
主权项
地址
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