| 发明名称 |
Antenna for use in portable applications |
| 摘要 |
In one embodiment, the present invention includes an accessory device for coupling to a portable system having an AM radio receiver. The accessory device includes a housing to house at least one accessory component and an AM antenna.
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| 申请公布号 |
US2009004977(A1) |
申请公布日期 |
2009.01.01 |
| 申请号 |
US20070824190 |
申请日期 |
2007.06.29 |
| 申请人 |
PIOVACCARI ALESSANDRO;NOAKES GEOFFREY B;THOMPSON DANIEL MARK |
发明人 |
PIOVACCARI ALESSANDRO;NOAKES GEOFFREY B.;THOMPSON DANIEL MARK |
| 分类号 |
H04B1/38 |
主分类号 |
H04B1/38 |
| 代理机构 |
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