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发明名称
Suppression de la distorsion des basses fréquences dans les amplificateurs de télévision
摘要
申请公布号
FR829287(A)
申请公布日期
1938.06.17
申请号
FRD829287
申请日期
1937.11.15
申请人
RADIOAKTIENGESELLSCHAFT D. S. LOEWE
发明人
分类号
H03F1/36
主分类号
H03F1/36
代理机构
代理人
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地址
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