Spoon brewing apparatus
US7228790B2 · kind B2 · utility
3Cited by
7References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 11, 2004 |
| Grant date | Jun 12, 2007 |
| Priority date | — |
| Expiry date | Nov 7, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J31/4496
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
This invention provides a simpler to use, brewing filter apparatus designed for measuring the required amount of coffee grounds or beverage mixes adapted to be mounted on a beverage- or coffee-making machine for brewing coffee grounds or beverages. Particularly, this invention relates to a filter apparatus for brewing coffee or beverage mixes, including but not limited to tea, chocolate or other flavored beverages mixes, and for making foam or froth in the brewed beverage or coffee.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.