Golf ball
First Claim
Patent Images
1. A golf ball of improved playing characteristics comprisinga ball having a core and cover, a mean outside diameter from 1.70 to 1.80 inches, and a weight no greater than 1.62 ounces;
- said cover having a Shore D hardness of 63 or lower; and
said ball having a coefficient of restitution of at least 0.77.
8 Assignments
0 Petitions
Accused Products
Abstract
A golf ball of improved playing characteristics weighing no more than 1.62 ounces and having a mean outside diameter of 1.70 to 1.80 inches. A dimple pattern on the surface of the ball may include a plurality of dimples which have different diameters. The spin rate of the ball can be increased by providing a cover having a Shore D hardness of 50 to 63 with the ball having a coefficient of restitution of 0.77 to 0.85.
-
Citations
5 Claims
-
1. A golf ball of improved playing characteristics comprising
a ball having a core and cover, a mean outside diameter from 1.70 to 1.80 inches, and a weight no greater than 1.62 ounces; -
said cover having a Shore D hardness of 63 or lower; and said ball having a coefficient of restitution of at least 0.77. - View Dependent Claims (2, 3, 4)
-
-
5. A golf ball of improved playing characteristics comprising
a ball having a core and a cover, a mean outside diameter from 1.70 to 1.80 inches and a weight no greater than 1.62 ounces; -
said cover having a Shore D hardness of from 55 to 63; and said ball having a coefficient of restitution from 0.77 to 0.80.
-
Specification