发明名称 Duelling stick game training appliance - has sticks with fixed hooks used to pull loose hooks free of opponent's stick
摘要 <p>The duelling stick game tests the dexterity of the two components, each stick having a loose and a fixed hook. The object is to pull the loose hook off the opponent's stick, using one's own fixed one. The loose hook can have a plunger fitting inside the tubular stick, so that a vacuum is created, followed by a plopping noise, when it is pulled out. The design can be such that the loose hook can only be pulled free and not pushed.</p>
申请公布号 NL7601054(A) 申请公布日期 1977.08.04
申请号 NL19760001054 申请日期 1976.02.02
申请人 JOHANNES ADRIANES VAN TOL EN RENE DE RUYTER WIER GEMEENSCHAPPELIJK DOMICILIE IS : VERSPRONCKLAAN 23 TE HEERHUGOWAARD. 发明人
分类号 A63B67/00;(IPC1-7):63B69/02 主分类号 A63B67/00
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