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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12426737 B1

PDFFull Text
Date of Patent:
Sep. 30, 2025

Filed:

Dec. 01, 2022

Coffee or milk machine and method of operating such a machine

Applicant:

Bravilor Bonamat B.v., Heerhugowaard, NL;

Inventors:

Mathias Anthonius Franciscus Rutten, Heerhugowaard, NL;

Antonius Johannes Spijker, Heerhugowaard, NL;

Assignee:

BRAVILOR BONAMAT B.V., Heerhugowaard, NL;

Attorneys:

Peacock Law P.C.

Justin R. Muehlmeyer

Primary Examiner:

Thor S Campbell

Int. Cl.
CPC ...
A47J 31/44 (2006.01); A47J 31/46 (2006.01); A47J 31/60 (2006.01); A61L 2/18 (2006.01); B08B 3/08 (2006.01); C11D 7/26 (2006.01); A61L 101/36 (2006.01);
U.S. Cl.
CPC ...
A47J 31/4485 (2013.01); A47J 31/4489 (2013.01); A47J 31/461 (2018.08); A47J 31/60 (2013.01); A61L 2/18 (2013.01); B08B 3/08 (2013.01); C11D 7/265 (2013.01); A61L 2101/36 (2020.08);
Abstract

A coffee machine including a frother with an outlet channel for coffee and milk foam, and supply channels for milk, air, and steam respectively, and a nonreturn valve to prevent a fluid in one of the channels from flowing in an undesirable direction. The coffee machine also includes a clean water supply channel that connects to the milk supply channel with a T-junction distant from the frother. The T-junction further connects to a source channel for the milk.

Find Patent Forward Citations

Rutten, Mathias Anthonius Franciscus. (2025). Coffee or milk machine and method of operating such a machine (U.S. Patent No. 12426737). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12426737

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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