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:
Sep. 30, 2014
Filed:
Apr. 27, 2006
Luca Mastropasqua, Trieste, IT;
Bruno Dellapietra, Duino Aurisina, IT;
Frans Van Eeden, Milan, IT;
Illycaffe' S.p.A., , IT;
Abstract
A filter holder particularly for espresso coffee machines, comprising a cup-shaped body () which has a substantially cylindrical shape with respect to an axis (), the body () being open in an upward region for watertight fitting on an espresso coffee machine and having an opening () on its bottom which is arranged on the axis () of the cup () for the passage of an extracted beverage, the filter holder comprising an adapter (), which is fitted in the cup () and is substantially cylindrical in order to accommodate a substance in powder form from which a beverage is to be extracted, the adapter () being able to rotate coaxially with respect to the cup ().