发明名称 |
Ear protector |
摘要 |
An adjustable ear protector comprising, a U-shaped band having first and second ends wherein the first and second ends are positioned opposite each other on the band; a pair of ear covers; respectively mounted on the first and second ends; and a means for providing tension to the band to secure said ear covers on the ears of a user.
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申请公布号 |
US2004172738(A1) |
申请公布日期 |
2004.09.09 |
申请号 |
US20030383020 |
申请日期 |
2003.03.06 |
申请人 |
CAINE ERENE;NAIR RAJAN;CERNIGLIA PHILIP J. |
发明人 |
CAINE ERENE;NAIR RAJAN;CERNIGLIA PHILIP J. |
分类号 |
A45D44/12;A61F11/14;(IPC1-7):A42B1/06 |
主分类号 |
A45D44/12 |
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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