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US 4,741,534 AGranted
Multi-picture puzzle apparatus
OwnerDino J. Rogahninventor
Life of this patent
Estimating the term…
Abstract
A multi-picture puzzle comprises a plurality of cubes. A portion of a picture is carried on each side of the cube. Each cube has a spherical chamber therein. A ball is freely movable within the chamber and forms a magnetic relationship with a tray upon which each of the cubes is placed thus removably securing the cubes in place. Such cubes may be used as status indicators for indicating the existence of one of a plurality of conditions.
Claims10
An article of manufacture, comprising:
- a base;
- at least one cube having a single spherical internal chamber therein;
- and
- a sphere freely movable within said chamber and magnetically attracted to said base for removably securing said at least one cube to said base.
1 more element
A puzzle comprising:
- a base;
- a plurality of cubes for positioning on said base each of said plurality having single spherical internal chamber therein, and each having a sphere freely movable within said chamber and magnetically attracted to said base for removably securing said cube to said base.
An article of manufacture comprising:
- a cube having single spherical internal chamber therein;
- and
- a magnetic ball freely movable within said chamber.
Dependencies are inferred from the claim text.