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. 10, 2025
Filed:
Jun. 04, 2021
Eltek S.p.a., Casale Monferrato, IT;
Alberto Sciutto, Casale Monferrato, IT;
Daniele Cerruti, Casale Monferrato, IT;
Paolo Savini, Casale Monferrato, IT;
Marco Pizzi, Casale Monferrato, IT;
Paolo Begnamino, Casale Monferrato, IT;
Stefano Allera, Casale Monferrato, IT;
Massimo Zanin, Casale Monferrato, IT;
Costanzo Gadini, Casale Monferrato, IT;
ELTEK S.p.A., Casale Monferrato, IT;
Abstract
A washing agent dispenser for washing machines comprises a fixed dispenser part () and a removable dispenser part (). The removable dispenser part () comprises a hollow body () defining a tank for a washing agent. The tank has, in a lower part thereof, an outlet (), in a back wall of the hollow body (), which is couplable in a separable way to an inlet () at the front of the fixed dispenser part (). A retention valve () is mounted on the hollow body (), in a position corresponding to the outlet () of at the tank. The retention valve () is configured to assume a respective open position following upon coupling between the outlet () and the inlet (), and to assume a respective closed position following upon uncoupling between the outlet () and the inlet ().