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发明名称
Verfahren zur Verminderung der Aufschwingfaehigkeit rueckkopplungsfaehiger Systeme fuer Hoerfrequenzen
摘要
申请公布号
DE1083873(B)
申请公布日期
1960.06.23
申请号
DE1958T015811
申请日期
1958.10.29
申请人
TELEFONBAU;NORMALZEIT G.M.B.H.
发明人
SPRINGER DIPL.-ING. ANTON MARIAN
分类号
H04M9/08
主分类号
H04M9/08
代理机构
代理人
主权项
地址
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