发明名称 RETRACTABLE SURFBOARD LEASH
摘要 A leash including a cord to attach a surfer to his surfboard. The cord is retractable by spring action into a housing so as to eliminate slack or excess cord length and thereby reduce both the potential for tangling and drag through the water. The housing is detachably connected to the surfboard at the existing crossbar which is typically embedded therewithin.
申请公布号 AU5893290(A) 申请公布日期 1991.01.17
申请号 AU19900058932 申请日期 1990.07.12
申请人 STEVEN BECK 发明人 STEVEN BECK
分类号 B63B35/79 主分类号 B63B35/79
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