发明名称 Safety throw
摘要 In the broader aspects of this invention there is provided a safety throw comprising a bag having a bottom with a bottom opening therein. A float is positioned in the bag. The float has an opening therein. A cord having opposite ends extends through the float and the float is positioned in the bag between the opposite ends to partition the bag into a first cord section and a second harness section. An over-the-shoulder harness is secured to the cord at one end. The harness is stored in the section adjacent the bag bottom and on the opposite side of the float from the cord section. The bag has a weight with the harness and float in the bag such that the bag may be thrown to a person in peril. The harness may be attached to the person in peril and the person in peril may be pulled to safety by the cord.
申请公布号 US6679743(B1) 申请公布日期 2004.01.20
申请号 US20020310413 申请日期 2002.12.05
申请人 GERBER STEVEN T. 发明人 GERBER STEVEN T.
分类号 B63C9/26;(IPC1-7):B63C9/26 主分类号 B63C9/26
代理机构 代理人
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