发明名称 Antenna assembly and method therefor
摘要 An antenna assembly for a radio includes an antenna shaft which is translatable between a retracted position and a protracted position. The antenna shaft is translatable through a support tube which is affixed in position with the radio. A detent engages with the antenna shaft to maintain the antenna shaft in either the retracted or the protracted position.
申请公布号 US5469177(A) 申请公布日期 1995.11.21
申请号 US19930121393 申请日期 1993.09.15
申请人 MOTOROLA, INC. 发明人 RUSH, TONYA A.;MOEHLING, STEVEN P.;ROBACK, KENNETH J.
分类号 H01Q1/24;(IPC1-7):H01Q1/24 主分类号 H01Q1/24
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