发明名称 |
Portable sound recording device |
摘要 |
A portable sound recording device and method comprises a first enclosure having symmetrical halves and a second enclosure having symmetrical halves. The second enclosure is fitted inside the first enclosure such that neither enclosure has direct contact with each other. The symmetrical halves pivot about the device handle. A sound resistant material aligns the inside walls of the second enclosure and the outside walls of the second enclosure. The device eliminates unwanted echoes and allows sound to be clearly captured by an attached microphone or input device. |
申请公布号 |
US8069946(B1) |
申请公布日期 |
2011.12.06 |
申请号 |
US20100894028 |
申请日期 |
2010.09.29 |
申请人 |
CRUISE, III MARTIN HOWARD |
发明人 |
CRUISE, III MARTIN HOWARD |
分类号 |
A47B81/06 |
主分类号 |
A47B81/06 |
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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