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US 7,086,533 B1Granted
Inflatable puzzle storage
AssigneeHasbro, Inc.
InventorFrederick A. Enko
Life of this patent
Estimating the term…
Abstract
An inflatable puzzle storage device and method is provided. To this end, a puzzle is completely or partially assembled on a puzzle assembly mat. To store or transport the puzzle, the puzzle assembly mat and puzzle pieces thereon are wrapped around an inflated tube and secured, such that the puzzle pieces remain in place relative to each other.
Claims18
A puzzle storage device comprising:
- one or more puzzle pieces;
- a puzzle assembly mat for receiving the one or more puzzle pieces;
- and
- an inflatable tube around which the puzzle assembly mat and the one or more puzzle pieces may be rolled.
1 more element
Dependencies are inferred from the claim text.