Single chamber brewing device
US5623864A · kind A · utility
10Cited by
5References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 17, 1995 |
| Grant date | Apr 29, 1997 |
| Priority date | — |
| Expiry date | Apr 17, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J31/053
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A single chamber brewing device for brewing beverage has a single brewing chamber for receiving water and a brewing material such as tea, a thermally controlled heating element, and a thermally controlled valve for releasing brewed beverage from the brewing chamber into a container positionable underneath the brewing chamber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.