Patent · US Active

Coffee machine

US8833237B2 · kind B2 · utility

4Cited by

41References

3Claims

0Family size

Assignee

WMF WUERTTEMBERGISCHE METALLWARENFABRIK AG · DE

Inventors

Jochen Gussmann · Tegernsee, DE
Tobias Krips · Ulm, DE
Ludwig Weinberger · Blaustein, DE

Key dates

Filing date	Jan 28, 2008
Grant date	Sep 16, 2014
Priority date	—
Expiry date	Dec 22, 2028

Classification

Technology area (CPC A)Human Necessities
CPC primaryA47J31/42
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

A coffee machine (1) having a coffee grinding device (9), a brewing device (5), a brewing water source (7) and a flowmeter (8), which for the user offers a particularly simple setting of the extract content of a coffee beverage. A display device (16) is provided for displaying the flow rate acquired on the flowmeter (8).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.