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:
Oct. 28, 2025
Filed:
May. 19, 2020
Applicant:
De'longhi Appliances S.r.l., Treviso, IT;
Inventors:
Simone Rosetta, Treviso, IT;
Marco De Zotti, Treviso, IT;
Davide Sgnaolin, Treviso, IT;
Guido Quaratesi, Treviso, IT;
Assignee:
De'Longhi Appliances S.R.L., Treviso, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47J 31/42 (2006.01); A47J 31/44 (2006.01);
U.S. Cl.
CPC ...
A47J 31/42 (2013.01); A47J 31/4403 (2013.01);
Abstract
The coffee machine () comprises a brewing unit, a hopper () for containing a plurality of coffee beans, a grinder () for grinding coffee beans, a frame () comprising a compartment (), the compartment () has a zone for housing the hopper (), a zone for housing the grinder () and a zone for housing the brewing unit, and a shaped elastomeric membrane () for sound insulation positioned in the compartment () and extending below said hopper () to fill the empty space present in said compartment ().