| 摘要 |
FIELD: medicine, sport. ^ SUBSTANCE: invention refers to sports, particularly to a ball and a method for making thereof. The ball comprises an internal part and a cover of many flat segments. One or more specified flat segments have an external surface covered with a fabric, preferentially, denim cotton. Flat segments are jointed in a seam. The fabric is attached to the external surface of the segments within said seams. ^ EFFECT: higher ease of use and durability of the ball. ^ 12 cl, 6 dwg |
