| 摘要 |
A sports ball outer casing comprising a ball-shape frame (4) defining a plurality of openings (6, 6a, 6b) and a plurality of panels (8), each panel being secured to the frame to cover a respective one of said plurality of openings. In this construction the frame provides a 'skeleton'-like structure that can follow what would be the seam lines between panels in a conventional ball casing. |
