发明名称 Basketball apparatus
摘要 A basketball apparatus including a support structure for mounting a goal in a racquetball/handball court. The support structure includes a frame assembly with a wall subframe for engaging a wall of the court and an extension subframe pivotally connected to the wall subframe and having the goal mounted thereon. The extension subframe and the goal are movable between lowered, play positions and raised, storage position by a hoist mechanism.
申请公布号 US4546973(A) 申请公布日期 1985.10.15
申请号 US19830539009 申请日期 1983.10.03
申请人 HORIZON SPORTS, INC. 发明人 MOUSER, DONALD D.
分类号 A63B63/08;(IPC1-7):A63B63/08;A63B71/04 主分类号 A63B63/08
代理机构 代理人
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