发明名称 Ankle and foot protective device for attachment to a skate
摘要 An ankle and foot protective device is provided for attachment to a skate. The device has at least one support layer adapted for releasable attachment to the outside of a skate and at least one protective pad adapted for attachment to the at least one support layer.
申请公布号 US5234230(A) 申请公布日期 1993.08.10
申请号 US19920988768 申请日期 1992.12.10
申请人 CRANE, SCOTT A.;VARNEY, JAMES R. 发明人 CRANE, SCOTT A.;VARNEY, JAMES R.
分类号 A63C3/00 主分类号 A63C3/00
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