Golf club
OwnerDietmar Wolter, Jody Morris +1inventors
InventorsDietmar Wolter, Jody Morris, Darran Bird
Life of this patent
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Abstract
A golf club permits a swing that does less harm to the body of a golfer and, in particular, to his vertebral column. The club has a shaft length that, in an embodiment of the invention, is longer than a standard shaft length by more than 2 inches, and a lie angle that more acute than a standard lie angle.
Claims7
A golf club in the iron category, having a head with design parameters, including a lie angle, which are standardized as a function of the category number, and a shaft with a shaft length which has a standard shaft length assigned to it as a function of the category number, wherein the shaft length is longer than the standard shaft length by more than 2 inches (5.08 cm), and wherein the lie angle is more acute than the standard lie angle.
The golf club as claimed in either of the preceding claims, wherein the lie angle is more acute than the standard lie angle by 5° to 8°.
The golf club as claimed in one of the preceding claims, wherein the shaft length is longer than the standard shaft length by 3″ to 8″.
The golf club as claimed in one of the preceding claims, wherein the shaft length is longer than the standard shaft length by 5″ to 6″.
The golf club as claimed in one of the preceding claims, wherein the inversion angle is less than 180°.
The golf club as claimed in one of the preceding claims, wherein the bottom edge of the club head is convexly curved about an axis inclined in the shot direction.
Dependencies are inferred from the claim text.