发明名称 Kayak paddle with safety mirror
摘要 A kayak paddle includes a safety mirror that is mounted on a central portion of the shaft relative to the paddle blades, whereby the user may manually position the paddle to view the area behind the user without repositioning the kayak. The safety mirror includes a frame having front and rear surfaces, and a reflective body mounted on the frame front surface. The rear surface of the mirror frame is connected with the central shaft portion by a connecting device, such as a clamping device including a pair of resilient arms, a Velcro strap arrangement, a layer of adhesive, or a screw-operated pipe clamp.
申请公布号 US6793547(B2) 申请公布日期 2004.09.21
申请号 US20020322539 申请日期 2002.12.19
申请人 SHOFER RICHARD 发明人 SHOFER RICHARD
分类号 B63H16/04;G02B5/08;(IPC1-7):B63H16/06 主分类号 B63H16/04
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