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 (22) releasably secured to the watercraft. At least one inflatable bladder (28) is positioned between cover and watercraft.
申请公布号 WO2004016498(A3) 申请公布日期 2004.05.13
申请号 WO2003US25753 申请日期 2003.08.18
申请人 FLOAT RAIL, INC.;MEARS, TONY, W.;TODERICA, NICOLAE;GRIGORE, VALERICA 发明人 MEARS, TONY, W.;TODERICA, NICOLAE;GRIGORE, VALERICA
分类号 B63B43/14;F17C5/06;F17C7/00;H01H35/18 主分类号 B63B43/14
代理机构 代理人
主权项
地址