Toy balloon
US6540578B1 · kind B1 · utility
1Cited by
6References
4Claims
0Family size
Inventor
Key dates
| Filing date | Jul 24, 2001 |
| Grant date | Apr 1, 2003 |
| Priority date | — |
| Expiry date | Jul 24, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H2027/1041
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The inventive balloon comprises an inflatable pocket (2) and an end piece (4) provided with an opening (6) that enables the pocket (2) to be inflated. An elastic buckle-shaped fastener (10) is fixed onto the end piece (4).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.