| 发明名称 |
COMPOSITE HEADLAMP VENT DEVICE |
| 摘要 |
<p>A ventilation system for a composite head lamp that utilizes a one-way valve arrangement for permitting ventilating air to flow into and out of the headlamp-but prevents splash water from entering the interior of the headlamp.</p> |
| 申请公布号 |
CA2093741(C) |
申请公布日期 |
1996.01.09 |
| 申请号 |
CA19932093741 |
申请日期 |
1993.04.08 |
| 申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
NAGENGAST, WILLIAM EMIL;MCMAHAN, DAVID RAY |
| 分类号 |
F21V31/03;(IPC1-7):B60Q1/04;F21V7/20 |
主分类号 |
F21V31/03 |
| 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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