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US 2001/0041493 A1Published application
Ball comprised of interwoven rings
OwnerRichard B. Esterleinventor
Life of this patent
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Abstract
A ball comprising a plurality of interwoven rings, preferably each of generally polygonal shape.
Claims11
A ball comprising:
- a plurality of interwoven loops, to achieve a ball with a hollow interior.
Dependencies are inferred from the claim text.