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:
Nov. 03, 1998
Filed:
Dec. 16, 1996
Applicant:
Inventor:
Daniel F Wunderlich, Newton, IA (US);
Assignee:
Maytag Corporation, Newton, IA (US);
Primary Examiner:
Int. Cl.
CPC ...
D06F / ;
U.S. Cl.
CPC ...
68 236 ; 68 58 ; 68131 ; 68171 ;
Abstract
An improved washing machine is provided with a rotatable wash basket having rotatable agitators mounted therein. The agitators have the shape of a spherical segment so as to nest adjacent the interior surface of the wash basket. The agitators include a spur gear which meshes with a ring gear extending around the wash basket so as to impart rotation to the agitators as the wash basket rotates within the ring gear. The agitators include ribs or baffles to impart tumbling or mixing action to the laundry in the wash or rinse water in the wash basket.