发明名称 Connecting device between the wishbone and the mast of a sailboard
摘要 The present invention relates to a connecting device between the wishbone 7 and the mast 2 of a sailboard, characterized in that it comprises a substantially V-shaped element 8 pivoted on each of both arms of the wishbone 7 and intended to surround the mast 2 when hoisting home the clew 6 of the sail 4 on the said wishbone 7.
申请公布号 US4546720(A) 申请公布日期 1985.10.15
申请号 US19830528177 申请日期 1983.08.31
申请人 FABRIQUE NATIONALE HERSTAL 发明人 DUMORTIER, THIERRY M.
分类号 B63B35/79;(IPC1-7):B63B15/00 主分类号 B63B35/79
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