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发明名称
SPEECH SCRAMBLER
摘要
申请公布号
GB2177879(B)
申请公布日期
1989.07.26
申请号
GB19860016837
申请日期
1986.07.10
申请人
* KOKUSAI DENSHIN DENWA KABUSHIKI KAISHA
发明人
AKIRA * MATSUNAGA
分类号
H04K1/04;H04K1/00
主分类号
H04K1/04
代理机构
代理人
主权项
地址
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