发明名称 Basketball goal
摘要 A basketball system having has a ballasted base, an adjustable support system comprising two pole sections, a backboard, a hoop structure, and a net. They include an upper pole section and a lower pole section, and may be operated either telescopically or non-telescopically. The base has a first socket that receives the lower pole section, and a second socket is sized to receive the upper pole section when the system is operated in the non-telescoping mode. The hoop structure is provided with a neck flange for attaching the hoop structure to a recess in the upper telescoping pole section. The net is attached to the hoop structure by a net retention hoop on which the net is threadedly engaged.
申请公布号 US5672130(A) 申请公布日期 1997.09.30
申请号 US19960698369 申请日期 1996.08.15
申请人 FISHER-PRICE, INC. 发明人 O'CONNELL, TIMOTHY P.;STRAYER, MARK A.
分类号 A63B63/08;A63B71/02;(IPC1-7):A63B63/08 主分类号 A63B63/08
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