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发明名称
Schutzkasten fuer photographische Kameras
摘要
申请公布号
DE747890(C)
申请公布日期
1944.10.20
申请号
DE1940R107971D
申请日期
1940.07.19
申请人
发明人
分类号
A45C11/38
主分类号
A45C11/38
代理机构
代理人
主权项
地址
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