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发明名称
Einschaltvorrichtung für den Steuer- bzw. Regelkreis der Objektivblende in kinematografischen Kameras
摘要
申请公布号
CH480653(A)
申请公布日期
1969.10.31
申请号
CH19690001205
申请日期
1969.01.27
申请人
ERNST LEITZ GMBH
发明人
SCHAEFER,WILHELM;KESSLER,ARTHUR;LOH,WILHELM,DR.
分类号
G03B7/085;(IPC1-7):G03B7/08
主分类号
G03B7/085
代理机构
代理人
主权项
地址
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