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US 9,375,634 B2Granted
Fusible bead toy
AssigneeEpoch Company, Ltd.
InventorKei Kamiyama
Life of this patent
Estimating the term…
Abstract
A fusible bead toy includes a particulate bead. The particulate bead is made of a transparent and water soluble resin. The particulate bead has a shape of polyhedron.
Claims7
A fusible bead toy comprising:
- a polyhedral particulate toy bead made of a transparent and water soluble resin,
- wherein a particle diameter of the particulate bead is 3 mm to 6 mm.
A fusible bead toy comprising:
- a plurality of polyhedral particulate toy beads made of a transparent and water soluble resin, and
- a bead tray having dents formed on an upper surface thereof, wherein the dents are arranged at intervals smaller than a particle diameter of the beads such that beads placed at positions of adjacent dents are in a state in which beads contact each other such that when water is applied to the plurality of beads and the beads are allowed to dry, adjacent beads become strongly bonded so that the plurality of beads becomes an assembled structure that maintains its assembled structure when removed from the bead tray,
- wherein a particle diameter of the plurality of particulate beads is 3 mm to 6 mm.
Dependencies are inferred from the claim text.