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:
Oct. 07, 1997
Filed:
Sep. 14, 1995
Applicant:
Inventors:
Flavio Campagnolo, Conegliano, IT;
Dino Munini, S. Quirino, IT;
Assignee:
Electrolux Zanussi Elettrodomestici S.p.A., Pordenone, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B / ;
U.S. Cl.
CPC ...
134 57 ; 134176 ; 134179 ; 239251 ; 23926519 ;
Abstract
A dishwasher has a spray agitator (1) rotating about an axis (2) and fed with water under pressure so as to emit several water jets. A rotating pressure jet (10) periodically reverses the direction of rotation of the agitator (1). The dishes are washed efficiently even if a mechanical obstruction interferes with the agitator (1).