Golf club heads with adjustable weighting
First Claim
1. A golf club head having a front face adapted to strike a golf ball, a bottom surface, a top surface, an aft surface, a toe, a heel and a hosel, comprising(a) a first elongated opening extending directionally between the lower extents of the toe and heel, and located closer to said bottom surface than to said top surface, said first opening also angled forwardly and aftwardly, and a first weight adjustably located endwise in said opening,(b) and a second elongated opening extending directionally between the toe and heel, and located closer to said top surface than to said bottom surface, said second opening inclined upwardly relative to the first opening and toward the upper extent of the toe, and a second weight adjustably located endwise in said opening.
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Accused Products
Abstract
An improved weighting system is provided in combination with a golf club head having a front face adapted to strike a golf ball, a bottom surface, a top surface, an aft surface, a toe, a heel and a hosel, the system comprising
(a) a first elongated opening extending directionally between the toe and heel, angled forwardly and rearwardly, and located closer to the head bottom surface than to said top surface, and a first weight adjustably located endwise in said opening,
(b) and a second elongated opening extending directionally between the toe and heel, and located closer to said top surface than to said bottom surface and a second weight adjustably located endwise in that opening.
Also an auxiliary elongated opening may be provided in the head to intersect the heel and extend toward the hosel, and an auxiliary weight may be adjustably located in that opening; a weight carrying recess in the back side of the head is typically intersected by the first and second openings, and the openings may be oriented to provide adjustable weighting in fore and aft directions, as is disclosed.
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Citations
20 Claims
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1. A golf club head having a front face adapted to strike a golf ball, a bottom surface, a top surface, an aft surface, a toe, a heel and a hosel, comprising
(a) a first elongated opening extending directionally between the lower extents of the toe and heel, and located closer to said bottom surface than to said top surface, said first opening also angled forwardly and aftwardly, and a first weight adjustably located endwise in said opening, (b) and a second elongated opening extending directionally between the toe and heel, and located closer to said top surface than to said bottom surface, said second opening inclined upwardly relative to the first opening and toward the upper extent of the toe, and a second weight adjustably located endwise in said opening.
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11. A golf club head having a front face adapted to strike a golf ball, a bottom surface, a top surface, an aft surface, a toe, a heel and a hosel, comprising
(a) a first elongated opening extending directionally between the toe and heel, and located closer to said bottom surface than to said tops surface, and a first weight adjustably located endwise in said opening, (b) and an auxiliary elongated opening extending directionally parallel to the hosel and intersecting said heel and an auxiliary weight adjustably located endwise in said auxiliary opening, (c) said first opening having an end which intersects a recess sunk in the rear side of the head, and there being a plug in the recess, said recess closer to said heel than to said toe, but spaced from said auxiliary opening.
Specification