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Hollow golf club head with internal support

  • US 4,944,515 A
  • Filed: 01/04/1989
  • Issued: 07/31/1990
  • Est. Priority Date: 01/04/1989
  • Status: Expired due to Fees
First Claim
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1. A hollow golf club head having a face, a back, a toe, a heel, a top and a bottom which comprise the exterior surface of said club head wherein said club head has an interior comprising a cavity having a dimension conforming to the general exterior surface configuration of said club and a linear support member extending between an internal surface of the face of said club head and an internal surface 9 of the back of said club head and wherein the exterior surface of the bottom has a substantially planar surface and wherein said linear support member has a longitudinal axis which is substantially parallel to said planar surface wherein said face of said club head has a substantially planar surface having a geometric center and wherein said linear support member abuts said internal surface of said face at said geometric center, said linear support member having a first end and a second end and a cavity extending from the first end of said linear support member through the second end of said linear support member and wherein said cavity in said linear support member extends through the back exterior surface of said club whereby said cavity of said linear support member is visible from the exterior of said club head, whereby abutment of said linear support member against the internal surfaces of the face and back affords increased structural integrity to retard deformation of the club head during an impact.

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