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经营范围
发明名称
Filmpatrone
摘要
申请公布号
DE970172(C)
申请公布日期
1958.08.28
申请号
DE1954V007699
申请日期
1954.08.27
申请人
VEB FILMFABRIK AGFA WOLFEN
发明人
GUTJAHR DR. HELMUT;HIPKE KURT
分类号
G03B17/30
主分类号
G03B17/30
代理机构
代理人
主权项
地址
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