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发明名称
Matériels diazotypes sensibles à la lumière
摘要
申请公布号
FR945225(A)
申请公布日期
1949.04.28
申请号
FRD945225
申请日期
1947.04.16
申请人
GENERAL ANILINE & FILM CORPORATION
发明人
分类号
G03C1/61
主分类号
G03C1/61
代理机构
代理人
主权项
地址
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