Patent ID: 7914392
Filing Date: 2011-03-29
Classification: A63B

Abstract:
1. A golf practice system, comprising: a practice mat having first and second opposite sides; a first alignment device having a first light emitting device rotatably attached to a first housing and rotatable about a vertical axis, said first alignment device secured to said mat proximate said first side, said first light emitting device projecting a first light beam in a straight line extending outwardly in an adjustably selected first direction and defining a first visible reference line, wherein said first alignment device is selectively positionable on said practice mat; and a second alignment device having a second light emitting device rotatably attached to a second housing and rotatable about a vertical axis, said second alignment device secured to said mat proximate said second side, said second light emitting device projecting a second light beam in a straight line extending outwardly in an adjustably selected second direction and defining a second visible reference line, wherein said second alignment device is selectively positionable on said practice mat.