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发明名称
Spannungs- und Spannungsvergleichs-anzeigeroehre
摘要
申请公布号
DE1078699(B)
申请公布日期
1960.03.31
申请号
DE1956L025865
申请日期
1956.09.29
申请人
STANDARD ELEKTRIK LORENZ AKTIENGESELLSCHAFT
发明人
LIEB DIPL.-ING. ALBERT
分类号
H01J31/14
主分类号
H01J31/14
代理机构
代理人
主权项
地址
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