Patent · US Active

Electrically operated drink maker, in particular electrically operated coffee machine, with steam lance for frothing up milk

US9788686B2 · kind B2 · utility

3Cited by

12References

10Claims

0Family size

Assignee

WMF GmbH · DE

Inventor

Alexander Schlee · Geislingen, DE

Key dates

Filing date	Nov 26, 2014
Grant date	Oct 17, 2017
Priority date	—
Expiry date	Nov 26, 2034

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01F2101/07
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Electrically operated coffee machine, in particular espresso machine or fully automatic coffee machine, having a steam output device that can include a steam lance wherein the steam lance can include a milk inflow which is configured to supply milk into a steam output channel of the steam lance.

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