Bubble maker toy
US6200184A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 30, 1998 |
| Grant date | Mar 13, 2001 |
| Priority date | — |
| Expiry date | Oct 30, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H33/28
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A bubble maker toy for producing a plurality of bubble streams from a liquid bubble solution. The bubble maker toy comprises a bubble wand and an electric fan. The bubble wand includes a plurality of bubble rings connected together by connection arms. The electric fan is configured for producing an airflow concentrated adjacent to the center of the bubble wand which forces the bubble streams outward from the center of the bubble wand and away from each other. The connection arms are arcuate in shape and connected to each other at approximately the center of the bubble wand causing the air flow produced by the electric fan to swirl in a rotating manner further forcing the bubble streams away from each other thus preventing the bubbles from sticking together or combining to form a cluster of bubbles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.