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.:
Date of Patent:
Jun. 13, 2006
Filed:
Jan. 27, 2005
Werner Balkau, Schwanden, CH;
Werner Balkau, Schwanden, CH;
Red Roses S.A., , LU;
Abstract
The brewing device comprises a brewing chamber constituted by an upper and a lower brewing chamber portion. The lower brewing chamber portion includes a chamber for receiving the coffee powder portion, and the upper brewing chamber portion includes a closure element for closing the chamber in the lower brewing chamber portion. The upper brewing chamber portion comprises an inner element provided with the closure element, and an outer element coaxially disposed and axially movable with regard to the inner element. The lower brewing chamber portion is adapted to be fixed to the outer element of the upper brewing chamber portion. The outer element of the upper portion comprises a pivotal operating lever connected to the inner element of the upper brewing chamber portion by an actuating member disposed eccentrically to the axis of rotation of the lever to cause an axial relative movement between the inner element and the outer element of the upper brewing chamber portion upon pivoting the operating lever.