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| US6041681 | 24 Feb 1998 | 28 Mar 2000 | | Lug wrench stabilizer |
| US6053825 | 5 Mar 1997 | 25 Apr 2000 | Huffy Corporation | Portable basketball system having dual ballast tanks movable between compact and expanded positions |
| US6283878 | 11 Mar 1999 | 4 Sep 2001 | Huffy Corporation | Adjustable height basketball apparatus |
| US7331883 | 27 Sep 2005 | 19 Feb 2008 | Russell Corporation | Spinning nut basketball elevator system |
| US7335119 | 29 Sep 2005 | 26 Feb 2008 | Russell Corporation | Ratchet elevator system |
