发明名称 Rowing outrigger for sail board - has tubular frame fixed to centre-board casing and carrying rowlocks and sliding seat
摘要 <p>The rigging consists of two longitudinal beams which are joined by cross beams fixed by brackets. A third cross beam (3) is also joined to brackets with two extension pieces (4). The ends of the extensions carry the rowlocks. The outrigger beams (16) are joined to the end cross piece (15). The foot rests (11) are fixed to the cross beam (10). The central piece (8) is fitted to the cross piece (3) and fits in the centre board slot on the sail board.</p>
申请公布号 FR2469344(A1) 申请公布日期 1981.05.22
申请号 FR19790027504 申请日期 1979.11.07
申请人 GUETROT JEAN PIERRE 发明人
分类号 B63B35/79;B63H16/00;(IPC1-7):63H16/02 主分类号 B63B35/79
代理机构 代理人
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