发明名称 SAILBOARD BOOMS
摘要 <p>- 1. A mast end boom mounting for a sailing craft comprising a pair of members hingedly interconnected and shaped to encompass a mast in closely abutting relationship, at least one of the members being adapted to be mounted to the boom, locking means provided to engage both members and retain them in close abutting relationship with the mast.</p>
申请公布号 CA1259861(A) 申请公布日期 1989.09.26
申请号 CA19860516306 申请日期 1986.08.19
申请人 SMITECH PTY. LTD. 发明人 SMITH, DENNIS M.
分类号 B63H9/04;B63B35/79;(IPC1-7):B63B15/00 主分类号 B63H9/04
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