| 发明名称 |
Aural Device with White Noise Generator |
| 摘要 |
An aural device to be worn over the ear of a user during sleeping hours which generates white noise. |
| 申请公布号 |
US2011317845(A1) |
申请公布日期 |
2011.12.29 |
| 申请号 |
US201113229968 |
申请日期 |
2011.09.12 |
| 申请人 |
YUAN YI-CHENG;YU CHING-SHENG;COCHRANE STUART;SAVANNAH MARKETING GROUP INC. |
发明人 |
YUAN YI-CHENG;YU CHING-SHENG;COCHRANE STUART |
| 分类号 |
G10K11/16 |
主分类号 |
G10K11/16 |
| 代理机构 |
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