发明名称 CONVERSION ASSEMBLY FOR CONVERTING AN IN-LINE ROLLER SKATE TO A DOUBLE SIDED ICE SKATE BLADE
摘要 A conversion assembly for converting an in-line roller skate to a double sid ed ice skate blade has a frame structure consisting of a solid piece containing a double-edged skate blade, transversely aligned bores located on the frame structure to allow mechanica l fastening of the frame structure to the existing boot frame, one circular bore, and at least one longitudinal bore.
申请公布号 CA2589142(A1) 申请公布日期 2008.11.22
申请号 CA20072589142 申请日期 2007.05.22
申请人 MARCOTTE, LEO 发明人 MARCOTTE, LEO
分类号 A63C17/18 主分类号 A63C17/18
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