Patent ID: 7390267

Claim:
A golf putter head, comprising: a main body having a leading section and a trailing section, said leading section having a top edge and a bottom edge and said trailing section having a top edge and a bottom edge; a sole plate interconnecting only said bottom edge of said leading section and said bottom edge of said trailing section such that a void is defined between said leading section and said trailing section in a longitudinal direction; a web disposed centrally within the void so as to bifurcate the same and further interconnecting said leading and trailing sections, said web being disposed normal to the sole plate and including a sighting line disposed thereon; a heel portion and a toe portion disposed in the leading section; a first weight-receiving cavity formed in said heel portion; a first weight positioned within said first weight-receiving cavity; a second weight-receiving cavity formed in said toe portion; a second weight positioned within said second weight-receiving cavity; a third weight-receiving cavity formed in said trailing section; a third weight positioned within said third weight-receiving cavity; whereby a ratio of the weight of the third weight to the combined weight of the first and second weights is such that the moment of inertia of the putter head is at least 5,000 grams-cm 2 .