Inflatable puzzle storage
US7086533B1 · kind B1 · utility
9Cited by
22References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 30, 2003 |
| Grant date | Aug 8, 2006 |
| Priority date | — |
| Expiry date | Dec 30, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F2009/105
- WIPO fieldFurniture, games
- WIPO sectorOther fields
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.