Carbonated coffee beverage dispenser
US5803320A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 11, 1997 |
| Grant date | Sep 8, 1998 |
| Priority date | — |
| Expiry date | Aug 11, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB67D2210/00086
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The invention relates to an apparatus for dispensing cold, carbonated coffee beverages. The apparatus comprises a plurality of reservoirs for holding the beverage ingredients. Each reservoir is selectively connected to at least one dispensing pump that is controlled by a control unit. The pumps deliver the ingredients to a dispensing head that is configured to mix the ingredients external to the dispensing head. The basic ingredients are coffee extract, soda, and a sweetener. Additionally, ingredients such as decaffeinated coffee extract and water may be included to expand the range of beverage selections. The apparatus dispenses the ingredients in a manner that forms a desired creme on top of the beverage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.