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发明名称
Vorrichtung zur elektro-optischen Bestimmung des Abstandes eines Objektes von einer Spaltblende
摘要
申请公布号
DE1231445(B)
申请公布日期
1966.12.29
申请号
DE1964N024843
申请日期
1964.04.22
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
KOSSAKOWSKI LEONARD LESZEK;ROSINK WILHELMUS BERNARDUS
分类号
G02B7/34
主分类号
G02B7/34
代理机构
代理人
主权项
地址
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