US Patent 7635308 Golf swing training aid

The present invention is a method and apparatus for a golf swing training that assists a trainee or golfer in improving their golf swing. The apparatus of the present invention comprises a device designed to be supported between the forearms of the trainee or golfer during the golf swing. The dimensions of the device are selected so the device can be supported in relationship to the arms of trainee in the same configuration as the relationship of the arms during a natural and proper golf swing. By supporting the golf training apparatus between the forearms, the golf training apparatus induces the trainee or golfer to maintain the forearms, and importantly, the wrists, in a “quiet state” that produces a more effective golf swing.