| 摘要 |
PROBLEM TO BE SOLVED: To provide a helmet visor equipped with a rearview mirror which can freely open or shut the reflector in need and also can adjust the angle of the reflector. SOLUTION: The helmet includes the visor including a main body and a sub-main body, at least tow or more reflectors provided at the main body and the sub main body, and opening and closing means provided between the main body and the sub-main body. COPYRIGHT: (C)2009,JPO&INPIT
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