Referenced by|
| US4330101 | 31 Oct 1979 | 18 May 1982 | Equalizer, Inc. | Basketball backboard support apparatus | | US4730595 | 15 Sep 1986 | 15 Mar 1988 | | Disc launcher | | US6488599 | 6 Jun 2001 | 3 Dec 2002 | Lifetime Products, Inc. | System and method for basketball goal height adjustment |
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