| 发明名称 |
Safety Helmet Especially for Motorcyclists Integrating a Light-Signalling Device |
| 摘要 |
A safety helmet, especially for motorcyclists, including a light-signalling device and/or means that are fixed and/or integrated into the helmet crown and interacting among themselves and with the vehicle braking devices actuated by the driver.
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| 申请公布号 |
US2009158508(A1) |
申请公布日期 |
2009.06.25 |
| 申请号 |
US20070086360 |
申请日期 |
2007.01.02 |
| 申请人 |
QUARANTA MARIO;FAVALESI LUCA;CARASI AUGUSTO |
发明人 |
QUARANTA MARIO;FAVALESI LUCA;CARASI AUGUSTO |
| 分类号 |
A42B7/00;A42B1/24;A42B3/00 |
主分类号 |
A42B7/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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