Laser bat
Laser beam strike zone indicator
Laser bowling ball guiding apparatus
Laser dots putting aid
Laser equipped golf swing practice device and practice mat
Laser golf alignment device and method
Laser golf alignment device and method
Laser golf training device
Laser guided putting aid and alignment device
Laser head adjustment device for laser putter
Laser indicator for golf
Laser light aiming trainer for the game of pool and similar...
Laser putt training aid
Laser putter device
Laser putter system
Laser putting device
Laser-guided golf club putter
Lateral positioning and recycling table tennis robot
Launch and aim angle determination for an object
Launch monitor