发明名称 BOAT BUNK
摘要 The boat bunk includes an elongate beam, generally rectangular in cross-section, which beam includes a rigid inner core (1) and a resiliently deformable outer layer or shell (2) covering the core (1). The upper side of the outer layer or shell (2) defines the working surface. The working surface is provided with dome shaped raised protrusions (2a). The inner core (1) is made of unplasticised polyvinyl chloride (UPVC) or hardwood. The inner core (1) is reinforced with metal rods, strips or angled iron strips (7). The outer layer (2) is moulded onto the inner core (1). The boat bunk includes fastening means for fastening the boat bunk to a trailer.
申请公布号 US2015298779(A1) 申请公布日期 2015.10.22
申请号 US201314646228 申请日期 2013.08.08
申请人 SWART Mathys Johannes 发明人 SWART Mathys Johannes
分类号 B63C3/02;B62D33/02;B60R9/08 主分类号 B63C3/02
代理机构 代理人
主权项 1. A boat bunk comprising an elongate beam generally rectangular in cross-section, which beam comprises a resiliently deformable polymeric outer layer covering a rigid inner core, wherein an upper surface of the beam defines a working surface provided with dome shaped raised protrusions.
地址 US