发明名称 Interlocking playground slide sections
摘要 A connection for interconnecting adjacent playground slide sections in end-to-end relationship wherein slide sections formed of molded synthetic material will be accurately aligned and the fasteners holding the sections together are recessed and do not interfere with the sliding surfaces. The interconnection utilizes a projection received within a complementary recess in an overlapping manner to produce a smooth aligned sliding surface relationship between adjacent slide sections capable of producing a high strength fastener produced connection.
申请公布号 US5860867(A) 申请公布日期 1999.01.19
申请号 US19980026663 申请日期 1998.02.20
申请人 THE SHANE GROUP, INC. 发明人 VAN DEUSEN, GARY
分类号 A63G21/00;(IPC1-7):A63G21/00 主分类号 A63G21/00
代理机构 代理人
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