GOLF CLUB HEADS AND METHODS TO MANUFACTURE GOLF CLUB HEADS
First Claim
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1. A method comprising:
- forming a body portion of a golf club head, the body portion having a toe portion, a heel portion, a top portion, a sole portion, a back portion, a front portion having a face portion, an interior cavity extending between the top and sole portions and between the front and back portions, and an exterior port connected to the interior cavity; and
injecting an elastic polymer material into the interior cavity from the exterior port.
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Abstract
Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a method may include forming a golf club head having a body portion with a toe portion, a heel portion, a top portion, a sole portion, a back portion, and a front portion with a lace portion. The method may form an interior cavity. Other examples and embodiments may be described and claimed.
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Citations
20 Claims
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1. A method comprising:
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forming a body portion of a golf club head, the body portion having a toe portion, a heel portion, a top portion, a sole portion, a back portion, a front portion having a face portion, an interior cavity extending between the top and sole portions and between the front and back portions, and an exterior port connected to the interior cavity; and injecting an elastic polymer material into the interior cavity from the exterior port. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method comprising:
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forming a body portion of a golf club head, the body portion having a toe portion, a heel portion, a top portion, a sole portion, a back portion, a front portion having a face portion, and an interior cavity extending between the top and sole portions and between the front and back portions; forming a plurality of exterior ports on the back portion, at least one exterior port of the plurality of exterior ports being connected to the interior cavity; and injecting an elastic polymer material into the interior cavity from the at least one exterior port. - View Dependent Claims (10, 11, 12, 13, 14)
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15. A method comprising:
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forming a body portion of a golf club head, the body portion having a toe portion, a heel portion, a top portion, a sole portion, a back portion, and a front portion having a face portion; and forming an interior cavity comprising an elastic polymer material between the front portion and the back portion, the elastic polymer material being configured to at least partially absorb impact on the face portion. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification