US Patent 11904213 Basketball and related manufacturing methods

A basketball that comprises a carcass and a cover assembly. The carcass includes a plurality of recess disposed between a plurality of grooves. The cover assembly includes a plurality of cover panels positioned within the recesses. Each of the plurality of grooves comprises a central channel. The central channel is defined by a bottom wall, a first side wall, and a second side wall. The first and second side walls are substantially planar. The central channel defines a channel depth of between about 3 mm and about 4 mm, and each of the plurality of grooves defines a ridge distance of between about 10 mm and about 12 mm.