Golf club heads and methods to manufacture golf club heads
First Claim
Patent Images
1. A golf club head comprising:
- a body portion having a toe portion, a heel portion, a top portion, a sole portion, a back portion with a plurality of weight portions, and a face portion to engage a golf ball;
a plurality of grooves formed on the face portion and extending lengthwise between the toe portion and the heel portion, the plurality of grooves being substantially parallel to each other with each of the plurality of grooves having a groove width and a groove depth;
a plurality of first markings formed on the face portion and extending lengthwise between the toe portion and the heel portion, each of the plurality of first markings having a first marking width and a first marking depth; and
a plurality of second markings formed on the face portion and extending lengthwise between the top portion and the sole portion, each of the plurality of second markings having a second marking width and a second marking depth,wherein the plurality of second markings intersect with at least one of the plurality of grooves and at least one of the plurality of first markings,wherein the groove width is greater than each of the first and second marking widths,wherein the groove depth is greater than each of the first and second marking depths, andwherein a greater number of weight portions of the plurality of weight portions are located on the back portion below a horizontal midplane of the body portion than above the horizontal midplane.
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Accused Products
Abstract
Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a body portion with a face portion, a toe portion, a top portion, a sole portion, and a back portion with a plurality of weight portions. The golf club head may include an interior cavity. The golf club head may include face markings on the face portion that include a first set of markings extending between the toe portion and the heel portion and a second set of markings extending between the top portion and the sole portion. Other examples and embodiments may be described and claimed.
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Citations
20 Claims
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1. A golf club head comprising:
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a body portion having a toe portion, a heel portion, a top portion, a sole portion, a back portion with a plurality of weight portions, and a face portion to engage a golf ball; a plurality of grooves formed on the face portion and extending lengthwise between the toe portion and the heel portion, the plurality of grooves being substantially parallel to each other with each of the plurality of grooves having a groove width and a groove depth; a plurality of first markings formed on the face portion and extending lengthwise between the toe portion and the heel portion, each of the plurality of first markings having a first marking width and a first marking depth; and a plurality of second markings formed on the face portion and extending lengthwise between the top portion and the sole portion, each of the plurality of second markings having a second marking width and a second marking depth, wherein the plurality of second markings intersect with at least one of the plurality of grooves and at least one of the plurality of first markings, wherein the groove width is greater than each of the first and second marking widths, wherein the groove depth is greater than each of the first and second marking depths, and wherein a greater number of weight portions of the plurality of weight portions are located on the back portion below a horizontal midplane of the body portion than above the horizontal midplane. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A golf club head comprising:
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a body portion having a toe portion, a heel portion, a top portion, a sole portion, a back portion with a plurality of weight portions, and a face portion having an impact area to engage a golf ball; at least one groove associated with a groove width and a groove depth and formed in the impact area, the at least one groove extending lengthwise between the toe portion and the heel portion; at least one first marking associated with a first marking width and a first marking depth and formed in the impact area, the at least one first marking extending generally in the same direction as the at least one groove; and at least one second marking associated with a second marking width and a second marking depth and formed in the impact area, the at least one second marking extending lengthwise in a direction generally transverse to the at least one groove and the at least one first marking, wherein the at least one second marking intersects with the at least one groove and the at least one first marking, wherein the groove width is greater than each of the first marking width and the second marking width, wherein the groove depth is greater than each of the first marking depth and the second marking depth, and wherein a greater number of weight portions of the plurality of weight portions are located on the back portion below a horizontal midplane of the body portion than above the horizontal midplane. - View Dependent Claims (11, 12, 13, 14, 15)
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16. A golf club head comprising:
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a body portion having a toe portion, a heel portion, a top portion, a sole portion, a back portion with a plurality of weight portions, and a face portion to engage a golf ball; at least one groove associated with a groove width and a groove depth, the at least one groove formed in an impact area of the face portion and extending lengthwise between the toe portion and the heel portion; and a plurality of markings associated with a marking width and a marking depth and formed in the impact area of the face portion, the plurality of markings having a first set of markings and a second set of markings, the first set of markings extending lengthwise between the toe portion and the heel portion and being substantially parallel to the at least one groove, the second set of markings extending lengthwise between the top portion and the sole portion and being substantially perpendicular to the at least one groove and the first set of markings, wherein the groove width is greater than the marking width, wherein the groove depth is greater than the marking depth, and wherein a greater number of weight portions of the plurality of weight portions are closer to the toe portion than the heel portion. - View Dependent Claims (17, 18, 19, 20)
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Specification