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:
Jan. 29, 2008
Filed:
Feb. 17, 2003
Applicants:
Ugo Favret, Casarsa, IT;
Silvano Cimetta, Treviso, IT;
Inventors:
Ugo Favret, Casarsa, IT;
Silvano Cimetta, Treviso, IT;
Assignee:
Electrolux Home Products Corporation N.V., Zaventem, BE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D06F 39/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A washing aid dispenser for a washing machine comprises at least a compartment, which is adapted to contain washing aids and is provided with a first siphon having a pre-determined suction height and at least a second siphon having a higher suction height than the first siphon. The first and the second siphon are adapted to draw in and convey towards a washing tub of the machine layers of the washing aids mixed with water lying at different heights in the dispenser.