Games using tangible projectile – Projectile – per se; part thereof or accessory therefor – Comprising casing or cover having stitched seam or laced...
Patent
1997-05-12
1998-10-13
Graham, Mark S.
Games using tangible projectile
Projectile, per se; part thereof or accessory therefor
Comprising casing or cover having stitched seam or laced...
473604, A63B 4108
Patent
active
058205012
ABSTRACT:
A ball envelope made up of a plurality of polygonal segments sewn together at their edges. The polygonal segments are made up of first and second groups of segments having different shapes. The first group of polygonal segments is made up of equilateral, triangular segments, while the second group of polygonal segments is made up of hexagonal segments. The hexagonal segments have an outline corresponding to a rectangle interposed between two isosceles triangles, with the short sides of the rectangle coinciding with the bases of the isosceles triangles. The long sides of the rectangles of each hexagonal segment are connected to edges of the triangular segments, while sides of the isosceles triangles of each hexagonal segment are connected to sides of the isosceles triangles of other hexagonal segments.
Graham Mark S.
Saga Sports (PVT) Ltd.
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