发明名称 |
Helmet with in-mold and post-applied hard shell |
摘要 |
The invention is related to a helmet having an interior foam liner with at least two shell portions. The helmet includes an exterior in-mold shell portion covering a portion of the liner. The helmet also includes an exterior post-applied shell portion covering a portion of the liner that is not covered by the in-mold shell portion. The helmet includes conduits located between the liner and the post-applied shell portion for ventilation and air flow useful for removing the heat generated by a user.
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申请公布号 |
US7475434(B2) |
申请公布日期 |
2009.01.13 |
申请号 |
US20040003928 |
申请日期 |
2004.12.03 |
申请人 |
K-2 CORPORATION |
发明人 |
AMBUSKE AARON;LOGAN ANDREW;MCMANIGAL SCOTT |
分类号 |
A42B3/00;A42B1/06;A42B3/06;A42B3/12;A42B3/28;A42C2/00 |
主分类号 |
A42B3/00 |
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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