发明名称 Reflective propeller safety cover
摘要 A reflective propeller safety cover comprising a bag having a flat bottom wall and a side wall peripherally coupled thereto and extended therefrom to define a hollow interior sized for holding a propeller of an motor boat and a mouth for allowing access to the interior for receiving a propeller; an adjustable coupling mechanism coupled to the bag for adjustably opening and closing the mouth; and a reflector mechanism coupled to the bottom wall of the bag for providing a visual indication when light is shined thereupon.
申请公布号 US5664975(A) 申请公布日期 1997.09.09
申请号 US19940314097 申请日期 1994.09.28
申请人 CARLISLE, WILLIAM L. 发明人 CARLISLE, WILLIAM L.
分类号 B63H5/16;(IPC1-7):B63H1/14 主分类号 B63H5/16
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