发明名称 PERSONAL WATER SAFETY DEVICE
摘要 A personal water safety device comprising a strap and a housing secured to the strap. The housing releasably encloses a bladder and an inflation assembly. The bladder completely encloses the inflation assembly. The inflation assembly includes a gas container that provides gas to the bladder to inflate the bladder upon the selective deployment of gas from the gas container. The strap keeps the bladder secured to a user's appendage before and after inflation of the bladder.
申请公布号 US2012034831(A1) 申请公布日期 2012.02.09
申请号 US201113218552 申请日期 2011.08.26
申请人 ANDREA JOHN N.;LYON GREGORY;WEST NECK PARTNERS, INC. 发明人 ANDREA JOHN N.;LYON GREGORY
分类号 B63C9/15;B63C9/19 主分类号 B63C9/15
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