Instrumented golf club system and method of use
Instrumented golf club system and method of use
Instrumented sports apparatus and feedback method
Interactive method and apparatus for tracking and analyzing...
Interchangeable and adjustable putter
Interchangeable golf club head and adjustable handle system
Interchangeable shaft and club head connection system
Iron type golf club head
Laser aim determination system for use in creating a custom made
Laser aiming device on the shaft of a golf putter
Laser alignment system
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 putt training aid
Laser putter system