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发明名称
Einrichtung zur Beseitigung störender Lichtreflexe bei photographischen Aufnahmen durch Analysatoren.
摘要
申请公布号
AT154209(B)
申请公布日期
1938.09.10
申请号
ATD154209
申请日期
1937.08.04
申请人
ZEISS IKON AKTIENGESELLSCHAFT
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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