|
| US4279419 | 21 Jul 1980 | 21 Jul 1981 | Victory Games, Inc. | Table top golfing figure with spring driving rotatable upper torso |
| US5073140 | 22 Oct 1990 | 17 Dec 1991 | Steven Lebensfeld
Harvey Goldberg
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| US5092810 | 15 Nov 1990 | 3 Mar 1992 | Steven Lebensfeld
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| US5147237 | 11 Dec 1991 | 15 Sep 1992 | Toymax Inc. | Toy audio device |
| US5393058 | 5 May 1993 | 28 Feb 1995 | | Robot golf game |
| US6569030 | 6 Jun 2002 | 27 May 2003 | | Golf stroke demonstration robot |
| US7871304 | 10 Jul 2008 | 18 Jan 2011 | | Device for enhancing sporting event on television |
