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US 6,460,850 B1Granted
Cube puzzle
OwnerSamuel M. Dodek, IIinventor
Life of this patent
Estimating the term…
Abstract
A puzzle forming a cube when assembled includes a plurality of hexahedron blocks, each block defining at least one hole therein which passes completely through the block. A plurality of fastening elements of substantially identical dimensions with respect to each other are provided, and the blocks are assembled together in a predetermined manner to form a cube with each of the fastening elements passing through predetermined holes of the blocks.
Claims11
A puzzle capable of forming only a cube when assembled, said puzzle comprising:
- a plurality of hexahedron blocks, each block defining at least one hole therein which passes completely through said block;
- only a plurality of fastening elements of substantially identical dimensions with respect to each other;
- and
- wherein all of said blocks and all of said fastening elements can be assembled together in only a single predetermined manner with respect to each other to form only a cube with each of said plurality of fastening elements passing through predetermined holes of said blocks.
1 more element
Dependencies are inferred from the claim text.