发明名称 EXPANDABLE BATON FOR SELF-DEFENSE TRAINING
摘要 An expandable baton for use in self-defense training, comprising a plurality of sections including a handle and an end section, the plurality of sections adapted to nest within the handle section in a collapsed state. A magnet centrally mounted in an end cap engage a metal member in the end section to maintain the collapsed state until expansion is desired. When the expandable baton is extended, the handle section, middle section and the end section are frictionally engaged in an extended configuration.
申请公布号 CA2759524(A1) 申请公布日期 2010.10.28
申请号 CA20102759524 申请日期 2010.04.20
申请人 MILLIGAN, CLIVE 发明人 MILLIGAN, CLIVE
分类号 F41B15/02;F16B7/12 主分类号 F41B15/02
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