发明名称 TWO STAGE ATTACHMENT MEANS FOR LID AND BASE CONTAINER OF STANDS FOR TETHERBALL GAMES
摘要 <p>A stand for a vertical pole support for a tether ball type game which comprises a base (10) which can contain ballast (50) and a lid (12), through which the pole passes and having a formation (13) on its floor (11) for receiving the end of the pole. The lid (12) and base (10) are attached by a two stage attachment arrangement: the first includes interengagable tongue (20) and groove (22) formations which are capable of attachment and detachment by application of finger pressure, and the second comprises locking devices (32) at points around the periphery of the base container for a positive lock of the lid to the base, so that the first stage cannot be broken other than by the use of excessive force having regard to the conventional use of the stand.</p>
申请公布号 WO2001018328(A1) 申请公布日期 2001.03.15
申请号 ZA2000000011 申请日期 2000.01.19
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