Foam Game Ball with Core
First Claim
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1. A ball adapted to absorb water comprising:
- an absorbent foam exterior surface adapted to absorb water, wherein the foam forms at least one hole, and wherein the foam has a first specific weight when the ball is fully saturated with water; and
a core having an average second specific weight that is less than the first specific weight when the ball is fully saturated with water;
and wherein the absorbent foam covers the core.
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Abstract
A foam game ball is provided which is adapted to absorb water and includes holes along the length of the ball so as to allow centrifugal force to cause the water to be expelled through the holes when the ball is saturated with water and thrown or kicked. The ball further includes a core, such as a hollow bladder with a non-absorbent outer surface, with an average specific weight less than the specific weight of the foam when fully saturated with water.
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Citations
15 Claims
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1. A ball adapted to absorb water comprising:
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an absorbent foam exterior surface adapted to absorb water, wherein the foam forms at least one hole, and wherein the foam has a first specific weight when the ball is fully saturated with water; and a core having an average second specific weight that is less than the first specific weight when the ball is fully saturated with water; and wherein the absorbent foam covers the core. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification