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发明名称
SPEECH SCRAMBLER
摘要
申请公布号
US4099027(A)
申请公布日期
1978.07.04
申请号
US19760646248
申请日期
1976.01.02
申请人
GENERAL ELECTRIC COMPANY
发明人
WHITTEN, JAMES R.
分类号
H04K1/06;(IPC1-7):H04K1/00
主分类号
H04K1/06
代理机构
代理人
主权项
地址
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