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发明名称
AUTOMATIC EXPANSION ANTENNA DEVICE
摘要
申请公布号
JPH07170563(A)
申请公布日期
1995.07.04
申请号
JP19940254106
申请日期
1994.09.26
申请人
AMERICAN TELEPH & TELEGR CO <ATT>
发明人
AAUIN GERUTSUBAAGU;NOOMAN PII GURAURU;YUUJIN TOOMASU KENDEIGU
分类号
H01Q1/24;H01Q1/10;H04M1/02;H04Q7/32;(IPC1-7):H04Q7/32
主分类号
H01Q1/24
代理机构
代理人
主权项
地址
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