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US 6,743,114 B2Granted
Set of golf club irons
AssigneeAcushnet Company
InventorChristopher B. Best
Life of this patent
Estimating the term…
Abstract
A set of golf club irons with improved vibration damping and weight distribution, each golf club comprising a shaft and a head comprising a body portion having a front portion and a back portion, wherein the body portion defines an upper aperture and a lower aperture extending through the body portion communicating with the front portion and the back portion.
Claims8
A set of golf clubs, comprising a plurality of clubs wherein each of the plurality of clubs comprises a shaft and a club head, the shaft of each club being shorter in length than the shaft of a preceding club in the plurality of clubs, wherein:
- each of the plurality of club heads has a front portion and a back portion;
- the front portion defines a front cavity therein;
- the back portion defines a back cavity therein;
- the front cavity has a third cavity formed within;
- the back cavity has an upper aperture therein communicating with the front cavity;
- the back cavity has a lower aperture therein communicating with the third cavity;
- and
- a strike face insert is attached within the front cavity.
5 more elements
Dependencies are inferred from the claim text.