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:
Mar. 16, 1993
Filed:
Jan. 02, 1992
Devinder Singh, St. Joseph, MI (US);
Sheryl L Farrington, Lincoln Township, Berrien County, MI (US);
Kenneth B Austin, Hartford, MI (US);
Whirlpool Corporation, Benton Harbor, MI (US);
Abstract
An apparatus for laundering a textile wash load that includes an imperforate wash tub having a sump at its lower end. A perforate wash basket that is adapted to receive a load of textile materials to be laundered is disposed concentrically within the wash tub. The wash basket includes an inner surface upon which are disposed a plurality of agitator vanes. A fluid conducting tower is disposed along the central longitudinal axis of the wash basket. The tower includes a nozzle assembly that is adapted to spray liquid onto the wash load. The tower also includes a mixing tank that receives wash additive.