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.
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
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