发明名称 Life Ring Buoy and Flotation Cushion
摘要 The present invention is an improved life ring buoy and flotation cushion that has the ability to be deployed and retrieved to aide a distressed person from drowning. The present invention has the ability to emit light upon being deployed. The present invention combines a flotation device, a retrieval line and a plurality of illuminating sources. The retrieval line is stowed within a recessed cavity in the flotation device. The illuminating sources are switched on prior to deploying the flotation device. The retrieval line is protected from detrimental ultraviolent light because it is stowed within the flotation device. A temporary seal prevents the retrieval line from prematurely exiting the recessed cavity. The improved retrieval line has an eye spliced in the exposed end and wrapped in brightly colored protective tubing, eliminating direct exposure to sunlight. The exposed retrieval line eye is tethered to the mechanical switch for the integral lights.
申请公布号 US2012282831(A1) 申请公布日期 2012.11.08
申请号 US201213463553 申请日期 2012.05.03
申请人 GRANDINETTI THOMAS PAUL;ROHL KARL BARON 发明人 GRANDINETTI THOMAS PAUL;ROHL KARL BARON
分类号 B63C9/08;B63C9/20 主分类号 B63C9/08
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