发明名称 Ring launching toy assembly - has ring fitted over two oblong arms hinged together at one end and launched by pulling arms apart vigorously
摘要 <p>The ring-launching toy comprises a ring (22) and two oblong members pivoting together at one end (12) while there are handles at the other (13, 14). After fitting the ring over the members, it is launched by pulling the handles vigorously apart. The members pivot together by means of a flexible portion forming a hinge, and which can be moulded integrally with them. The handles can be separately fixed to the members, or mould integrally with them. The members can be of U-section.</p>
申请公布号 FR2361132(A1) 申请公布日期 1978.03.10
申请号 FR19770019701 申请日期 1977.06.22
申请人 ROCKET LINE ACTION LTD 发明人 COLIN RONALD MORRIS
分类号 A63B59/02;A63B65/12;(IPC1-7):63B67/12 主分类号 A63B59/02
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