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发明名称
Photographic material and process of making the same
摘要
申请公布号
US1981102(A)
申请公布日期
1934.11.20
申请号
US19330685147
申请日期
1933.08.14
申请人
AGFA ANSCO CORPORATION
发明人
HAGEDORN MAX;KUJAWA GERHARD VON
分类号
G03C1/053
主分类号
G03C1/053
代理机构
代理人
主权项
地址
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