发明名称 COLLAPSIBLE SNOWSHOE
摘要 A collapsible snowshoe is provided. The snowshoe includes a frame having a first supporting cross-bar configured to interact with a second supporting cross-bar, wherein the cross-bars are configured to alternate between an op en position and a closed position, a first supporting material configured to be coupled to the cross-bars and further configured to extend between the c ross-bars, whereby the extended supporting material creates a support surfac e for walking when the cross-bars are in the open position; and a frame-lock ing mechanism configured to secure the cross-bars in the open position.</SDO AB>
申请公布号 CA2668539(A1) 申请公布日期 2008.05.15
申请号 CA20072668539 申请日期 2007.11.05
申请人 KREUTZER, DEBRA J. 发明人 PAGE, JAMES S.;KREUTZER, DEBRA J.;PAGE, MATT E.
分类号 A63C13/00 主分类号 A63C13/00
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