Patents Assigned to Callaway Golf Compay
  • Golf club head
    Publication number: 20020111229
    Abstract: 18A golf club head has a four-faceted sole. The golf club head has a body that has a volume between 140 cubic centimeters and 350 cubic centimeters. The body of the golf club head weighs between 140 grams and 215 grams. The golf club head preferably has a bismuth weighting system. The golf club head is preferably a driver, but may also be a fairway wood. The four-faceted sole is composed of a central facet, a toe facet, a heel facet and a rear facet.
    Type: Application
    Filed: February 28, 2002
    Publication date: August 15, 2002
    Applicant: Callaway Golf Compay
    Inventors: Richard C. Helmstetter, Roger C. Cleveland, D. Clayton Evans, J. Andrew Galloway