Patent ID: 6406382
Filing Date: 2002-06-18
Classification: A63B

Abstract:
An iron-type golf club head comprising:a body having a striking plate, a toe end, a heel end, a main rear exterior cavity opposite the striking plate, the main rear exterior cavity defined by a top wall, a bottom wall, a heel wall and a toe wall, the bottom wall having a second exterior cavity; and a weighting member formed within the second exterior cavity and occupying the entire second exterior cavity, the weighting member comprising a tungsten component ranging from 5 to 90 weight percent of the weight member, a copper component ranging from 5 to 40 weight percent of the weight member, and an anti-oxidizing component ranging from 0.5 to 10 weight percent of the weight member, the weighting member having a density ranging from 11.0 grams per cubic centimeter to 17.5 grams per cubic centimeter.