07166038 is referenced by 191 patents and cites 63 patents.

A golf club head (42) having a substantially square or rectangular body is disclosed herein. The golf club head (42) preferably has a volume ranging from 420 cubic centimeters to 470 cubic centimeters. The golf club head (42) preferably has a moment of inertia about the Izz axis through the center of gravity of the golf club head greater than 4000 grams-centimeters squared, and a moment of inertia about the Ixx axis through the center of gravity of the golf club head greater than 3000 grams-centimeters squared.

Title
Golf club head
Application Number
11/161199
Publication Number
7166038 (B2)
Application Date
July 26, 2005
Publication Date
January 23, 2007
Inventor
Matthew T Cackett
San Diego
CA, US
Alan Hocknell
Carlsbad
CA, US
Evan D Gibbs
Carlsbad
CA, US
Michael Hallack
Carlsbad
CA, US
Ronald K Hettinger
Oceanside
CA, US
Daniel M Stevens
Carlsbad
CA, US
Larry G Tang
Carlsbad
CA, US
Luke R Williams
Carlsbad
CA, US
Agent
Elaine H Lo
Michael A Catania
Assignee
Callaway Golf Company
CA, US
IPC
A63B 53/04
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