Patent ID: 8535470

Claim:
A mold for shaping a baseball or softball, characterized in that: the mold is constructed from two identical figure of 8 shaped mold pieces which correspond to an outside shape of a ball, the two mold pieces being made from rubber, silicone or resin, fit onto each other to form the outside shape of the ball, the two mold pieces having two joining edges respectively joined to each other, an outer side at one joining edge formed with a stepped surface to engage with another stepped surface formed on an inside side at the other joining edge, and on interior surfaces of the two mold pieces grooves are set respectively along the two joining edges to form a raised sewn section on a surface of a molded ball cover so that a mold line on the molded ball cover formed by two mold pieces after demoulding is exactly located on the raised sewn section, and a material inlet and air outlet are formed where the two mold pieces join.