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.

Date of Patent:
Nov. 05, 2019

Filed:

Apr. 04, 2018
Applicant:

Whirlpool Corporation, Benton Harbor, MI (US);

Inventors:

Paul E. Beshears, Jr., Stevensville, MI (US);

David H. Chen, Saint Joseph, MI (US);

Mark S. Feddema, Kalamazoo, MI (US);

Deborah L. Gregory, Saint Joseph, MI (US);

Todd M. Jozwiak, Benton Harbor, MI (US);

Timothy D. Lee, Kalamazoo, MI (US);

Antony M. Rappette, Benton Harbor, MI (US);

Jason A. Sibley, Kalamazoo, MI (US);

Chad T. VanderRoest, Covert, MI (US);

Ameresh B. Viswanathan, Saint Joseph, MI (US);

Assignee:

Whirlpool Corporation, Benton Harbor, MI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47L 15/14 (2006.01); A47L 15/50 (2006.01); A47L 15/42 (2006.01);
U.S. Cl.
CPC ...
A47L 15/508 (2013.01); A47L 15/4282 (2013.01); A47L 15/503 (2013.01);
Abstract

A dishwasher having a tub defining a treating chamber, a dish rack, and a spray assembly associated with the dish rack. The spray assembly may include at least one sprayer positioned to spray treating liquid onto dishes received by the rack. The sprayer has two openings and may be movable between a first position and a second position.


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