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US 8,572,859 B2Granted
Golf club measurement device
AssigneeCallaway Golf Company
InventorPeter Ligotti, III
Life of this patent
Estimating the term…
Abstract
A portable golf club face measurement device, which accurately and quickly measures data regarding, for example, the orientation of the golf club face relative to the shaft and the orientation of the golf club face relative to a point located on the toe of the club, is disclosed herein. The measurement device has a face probe, a retaining arm, at least one gauge, and at least one clamp.
Claims19
A golf club measurement device comprising a retaining arm, a face probe rotatably connected to the retaining arm, a first gauge, and a clamp,
- wherein the face probe has at least two sides and a through hole,
- wherein each side of the face probe has at least one touch point,
- wherein the retaining arm is connected to the clamp, and
- wherein the first gauge provides measurement information when the clamp is attached to a golf club shaft and the through hole is lined up with a center of a golf club face.
1 more element
Dependencies are inferred from the claim text.