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发明名称
Schlitzverschluss fuer Lichtstrahloszillographen
摘要
申请公布号
DE1018536(B)
申请公布日期
1957.10.31
申请号
DE1954S041199
申请日期
1954.10.12
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
HAERTEL DIPL.-ING. DR. WOLFGANG;KLUEGEL ERWIN
分类号
G01R13/20
主分类号
G01R13/20
代理机构
代理人
主权项
地址
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