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发明名称
FOTOGRAFISCHE KAMERA MIT EINSTELLBARER FILMSORTENSCHEIBE
摘要
申请公布号
DD280402(A1)
申请公布日期
1990.07.04
申请号
DD19890326103
申请日期
1989.03.01
申请人
VEB PENTACON DRESDEN KAMERA- UND KINOWERKE,DD
发明人
KUBIS,HARALD,DD;AMBROSIUS,DIETER,DD
分类号
G03B1/40;(IPC1-7):G03B1/40
主分类号
G03B1/40
代理机构
代理人
主权项
地址
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