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发明名称
Elektronische Phasenwende- und Differentialschaltung
摘要
申请公布号
DE1512823(A1)
申请公布日期
1969.07.03
申请号
DE19671512823
申请日期
1967.04.22
申请人
VEB FERNMELDEWERK LEIPZIG
发明人
JOACHIM GENSEL,DR.-ING.
分类号
H03F1/34;H04B1/58
主分类号
H03F1/34
代理机构
代理人
主权项
地址
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