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经营范围
发明名称
RADIO TELEPHONY SYSTEMS
摘要
申请公布号
GB1341192(A)
申请公布日期
1973.12.19
申请号
GBD1341192
申请日期
1971.04.19
申请人
PYE LTD
发明人
分类号
H04B7/08;(IPC1-7):H04B7/02
主分类号
H04B7/08
代理机构
代理人
主权项
地址
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