发明名称 Diver{3 s buoyant caddy
摘要 Diver's Caddy Vessel, adapted primarily to move beneath a seaway surface, made buoyant by the diver's exhalant into a skirt of the vessel, whereby to offset suspension weight of diver's gear, game and the like, characterized by a collapsible, bladder-like enclosure which is elongate in exterior configuration, open at the bottom, the bottom being defined by a dependent skirt and having a stringer interiorally thereof. The caddy stringer is adapted to the detachable engagement of a restraint line to the diver and/or stringer extensions for gear and game, the vessel further including a connector at one end for towing on a seaway surface.
申请公布号 US4092756(A) 申请公布日期 1978.06.06
申请号 US19770787987 申请日期 1977.04.15
申请人 STIER, BARRY ROBERT 发明人 STIER, BARRY ROBERT
分类号 B63C11/02;B63C11/30;(IPC1-7):B63B21/52 主分类号 B63C11/02
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