发明名称 SKI STICK
摘要 The invention relates to a ski stick, which comprises a hollow reinforced-plastic profile (10). In the inventive ski stick, a profile wall (11) contains at least one longitudinally extending reinforcement element (13), which is at least partially embedded in the manufacturing step of the profile (10) in the wall structure (11) as an integral part thereof. The reinforcement element (13) may extend along the entire length of the reinforced-plastic profile or partially along its length, and its cross-sectional form may be circular or longitudinal or angular, e.g. triangular.
申请公布号 WO9311839(A1) 申请公布日期 1993.06.24
申请号 WO1992FI00347 申请日期 1992.12.18
申请人 NESTE OY 发明人 UNGER, MICHAEL
分类号 A63C11/22 主分类号 A63C11/22
代理机构 代理人
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