NON SYMMETRIC GOLF-BALL DIMPLE DEPTH PROFILE

摘要

A new configuration for the dimples on the surface of a golf ball is characterized by at least a portion of the bottom surface of the dimple extending below a radius of curvature which defines the concavity of the dimple. Thus, the dimples have a non-symmetric depth profile. The dimples ar e preferably circular and the non-symmetrical portions are maintained within o ne half of the dimple.