Bubble toy container with solution-fed and spill-resistant bubble wand
US6520822B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Jun 12, 2002 |
| Grant date | Feb 18, 2003 |
| Priority date | — |
| Expiry date | Jun 12, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H33/28
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A bubble toy that minimizes spillage has a retaining mechanism disposed below a bubble ring or rings on a bubble wand to prevent the wand from being lifted completely out of the container. A solution feed section provided above the bubble ring or rings has a plurality of channels arranged to feed bubble solution downwardly to the bubble ring or rings. An articulating joint may be provided between each of the bubble rings by which the bubble rings are able fold or collapse within the container, thereby allowing use of a longer wand. A bubble wand is provided with a spill-resistant container on an end opposite the bubble ring or rings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.