Patent ID: 8342979
Filing Date: 2013-01-01
Classification: A63B

Abstract:
1. In combination with a cavity-back iron type golf club head having a front ball-striking surface that extends from a top to a bottom of the club head and having a desired striking zone on a front of the club head and a cavity-back on a rear surface opposite the ball-striking surface; a training aid comprising: a device that is removably attached to the golf club head, the device including a pair of spaced-apart, elongated guides extending across and against the ball-striking surface from the top to the bottom and located on opposing sides of the desired strike zone when the device is attached to the golf club head, such that if a golf ball interacts with the guides during a swing, the guides provide aural or tactile feedback that the golf club head has hit the golf ball outside of the desired striking zone; and wherein the device is removably attached to the golf club head with an integrated clip that is received by the cavity-back on the rear surface of the golf club head.