发明名称 Inflating watercraft flotation device
摘要 A flotation device for maintaining a watercraft in a floating condition is provided. The flotation device comprising a cover releasably secured to the watercraft. At least one directing bladder is positioned between the cover and the watercraft. At least one inflatable flotation bladder is positioned between the cover and the watercraft wherein upon inflation of the directing bladder, the directing bladder releases at least a portion of the cover from the watercraft.
申请公布号 AU2003256436(A8) 申请公布日期 2004.03.03
申请号 AU20030256436 申请日期 2003.08.18
申请人 FLOAT RAIL, INC. 发明人 TONY W. MEARS;NICOLAE TODERICA;VALERICA GRIGORE
分类号 B63B43/14;F17C5/06;F17C7/00;H01H35/18;(IPC1-7):B63B43/02 主分类号 B63B43/14
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