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 7739946 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 22, 2010

Filed:

Feb. 13, 2006
Applicant:

Stephan Ruckstuhl, Neuendorf, CH;

Inventor:

Stephan Ruckstuhl, Neuendorf, CH;

Assignee:

Eldom Rothrist AG, Rothrist, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47J 31/24 (2006.01); A47J 31/46 (2006.01);
U.S. Cl.
CPC ...
Abstract

An apparatus for brewing coffee, in particular for a coffee machine (), comprises a brewing chamber () which is enclosed by a housing () and has a base () with an outflow () provided on one side and a nozzle assembly () provided on the opposite side, the nozzle assembly () comprising a nozzle () for supplying a fluid. The base () can be moved within the housing () and, depending on the degree to which the brewing chamber () is filled, the base () can be fixed in different positions for the brewing operation. It is thus possible for the apparatus for brewing coffee, while being of straightforward construction, to be adapted in a flexible manner to the desired quantity of coffee.


Find Patent Forward Citations

Ruckstuhl, Stephan. (2010). Apparatus for brewing coffee (U.S. Patent No. 7739946). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7739946

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

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