Rotational Molded Golf Club Heads
First Claim
Patent Images
1. A golf club head, comprising:
- a golf club head base member including a golf club head face member having a ball striking face engaged therewith or integrally formed therewith as a unitary one piece construction; and
a polymeric body member engaged with an interior surface of the golf club head base member via a rotational molding process, wherein the polymeric body member forms at least a portion of a crown member of the golf club head.
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Accused Products
Abstract
Wood-type golf clubs and/or golf club heads include: (a) a golf club head base member including a face member having a ball striking face; and (b) a polymeric body member engaged with the golf club head base member, wherein the polymeric body member is formed via a rotational molding process (or other centrifugal force inducing molding process) and/or engaged with the golf club head base member via a rotational molding process (or other centrifugal force inducing molding process). The polymeric body member forms at least a portion of a crown member of the club head in some structures.
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Citations
26 Claims
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1. A golf club head, comprising:
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a golf club head base member including a golf club head face member having a ball striking face engaged therewith or integrally formed therewith as a unitary one piece construction; and a polymeric body member engaged with an interior surface of the golf club head base member via a rotational molding process, wherein the polymeric body member forms at least a portion of a crown member of the golf club head. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A golf club head, comprising:
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a golf club head base member including;
(a) a golf club head face member having a ball striking face engaged therewith or integrally formed therewith as a unitary one piece construction and (b) an aft body portion having a plurality of open cells, wherein at least some of the plurality of open cells form a crown portion of the golf club head base member; anda polymeric body member engaged with an interior surface of the golf club head base member via a rotational molding process, wherein, during the rotational molding process, the polymeric body member fills in the plurality of open cells forming the crown portion and forms at least a portion of a crown member of the golf club head. - View Dependent Claims (22, 23, 24, 25, 26)
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Specification