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发明名称
Schaltung zur Phasenmodulation von Schwingungen
摘要
申请公布号
DE655477(C)
申请公布日期
1938.01.17
申请号
DE1935T044947D
申请日期
1935.02.20
申请人
TELEFUNKEN GESELLSCHAFT FUER DRAHTLOSE TELEGRAPHIE M.B.H.
发明人
BUSCHBECK WERNER
分类号
H03C3/04
主分类号
H03C3/04
代理机构
代理人
主权项
地址
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