Multiple blade blender apparatus
US6981795B2 · kind B2 · utility
24Cited by
25References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 12, 2004 |
| Grant date | Jan 3, 2006 |
| Priority date | — |
| Expiry date | Apr 12, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J43/085
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A multi-blade blender is disclosed having a drive shaft, a gear system, and at least two blade assemblies. Each blade assembly includes a blade affixed to an end of a blade shaft. The blade shafts of the first, second and third blade assemblies are angled from the vertical position toward the container wall. The gear system engages at least one of the blade assemblies. The drive shaft engages the gear system and causes the blade assemblies to rotate in operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.