A method of dispersing ashes of a subject comprising cremating the subject's body to form ashes, and introducing a sample of the ashes into a spherical golf ball having a frangible outer surface and at least one inner cavity.

The present invention is directed to a golf ball having a non-planar parting line on its spherical surface.

The present invention is directed to a mold for forming the cover of a golf ball having a non-planar parting line on its spherical surface.

The present invention is directed to a golf ball having a non-planar parting line on its spherical surface. The non-planar parting line includes a plurality of arcuate segments, including at least one elliptical arc segment.

The present invention is directed to a golf ball having a non-planar parting line on its spherical surface.

The present invention is directed to a golf ball having a non-planar parting line on its spherical surface.

The present invention is directed to a golf ball having a non-planar parting line on its spherical surface.

A method of optimizing golf club head and golf ball design is disclosed herein. The method includes inputting a RBF for stress, a RBF for CT and a RBF for ball speed into an Adaptive Simulated Annealing algorithm to generate an optimized structure for the club head for ball speed.

The invention relates to a foam comprising thermoplastic copolyester elastomer in an amount of at least 60 wt % with respect to the total weight of the foam, wherein the thermoplastic copolyester elastomer has a number average molecular weight (Mn) of at least 34000 g/mol and a shore D hardness measured at 3 s of between 28 to 50. The invention further relates to a process for preparing the foam and articles comprising the foam.

Provided is an analysis apparatus for analyzing a behavior of a ball that has a center of gravity and in which an acceleration sensor is installed at a position shifted from the center of gravity by a predetermined shift amount, the analysis apparatus including a control unit configured to derive a centrifugal acceleration that is applied to the acceleration sensor, based on acceleration data that is output by the acceleration sensor, and derive at least one of a direction of a rotation axis and a rotation speed of a spin of the ball, based on the predetermined shift amount and the centrifugal acceleration.