A golf ball is provided having a controlled weight distribution about a designated spin axis. The golf ball includes a core defining one or more high density regions interiorly disposed along a common plane and centered about the horizontal spin axis of the ball. As a result of the controlled weight...http://www.google.es/patents/US6988961?utm_source=gb-gplus-sharePatente US6988961 - Golf ball having a controlled weight distribution about a designated spin axis and a method of making same
Golf ball having a controlled weight distribution about a designated spin ...
