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发明名称
Verfahren zum Umformen von elektrischen Spannungsschwankungen in Lichtschwankungen
摘要
申请公布号
DE602284(C)
申请公布日期
1934.09.05
申请号
DED602284D
申请日期
1930.08.08
申请人
ALEXIS GUERBILSKY
发明人
分类号
G02F1/03;G11B7/00;H04N5/74
主分类号
G02F1/03
代理机构
代理人
主权项
地址
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