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发明名称
Gluehlampenkino mit von einem Film aus ueber einen Photozellenschirm gesteuerten Lampen und einer Einrichtung zur Erzeugung von Bildern verschiedener Helligkeit auf dem Lampenfeld
摘要
申请公布号
DE609060(C)
申请公布日期
1935.02.06
申请号
DE1933R087955D
申请日期
1933.05.18
申请人
HANS ROSENBERG;KURT ROSENBERG
发明人
分类号
G03B21/20
主分类号
G03B21/20
代理机构
代理人
主权项
地址
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