发明名称 Adjustable visor apparatus for bicycle helmet
摘要 Bicycle helmet apparatus includes a visor which is removable and adjustable relative to the visor. The helmet includes three patches of fastening material and the visor includes three patches of mating material. The visor is preferably secured to the helmet at the three locations and may be pivoted or oriented relative to the visor by varying the locations at which the patches on the visor are connected to the fixed patches on the helmet. The visor is completely removable from the helmet, if desired.
申请公布号 US5333328(A) 申请公布日期 1994.08.02
申请号 US19930014873 申请日期 1993.02.05
申请人 ROBERTS, SAMUEL E. 发明人 ROBERTS, SAMUEL E.
分类号 A42B3/18;A42B3/22;(IPC1-7):A42B1/24 主分类号 A42B3/18
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