| 发明名称 |
Speaker mounted in recreational vehicle |
| 摘要 |
An apparatus comprises a speaker for use with a recreational vehicle. The speaker is supported relative to the ceiling so as to extend through an aperture in the ceiling. The speaker has a central axis that is oblique relative to a lower surface of the ceiling.
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| 申请公布号 |
US6926116(B2) |
申请公布日期 |
2005.08.09 |
| 申请号 |
US20040010978 |
申请日期 |
2004.12.13 |
| 申请人 |
SHEA BRIAN J. |
发明人 |
SHEA BRIAN J. |
| 分类号 |
H04R5/02;(IPC1-7):H05K7/08;H05K5/03;H04R1/02;G12B9/04;G12B9/08 |
主分类号 |
H04R5/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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