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:
Aug. 06, 1996
Filed:
Jun. 06, 1995
Matsushita Electric Industrial Co., Ltd., Osaka-fu, JP;
Abstract
A dishwasher comprising: a cleaning tank; a plurality of dish containers disposed vertically in the cleaning tank; cleaning means having a plurality of jetting openings for jetting cleaning water. The cleaning means comprises: a first arm nozzle disposed in a space below an upper dish container and rotating substantially horizontally; a second arm nozzle disposed in a space below a lower dish container and rotating substantially horizontally; and a third arm nozzle having a rotation axis eccentric in a predetermined distance from the rotation axis of the second arm nozzle and rotating on the second arm nozzle. The first arm nozzle jets cleaning water toward the upper dish container. The second and third arm nozzles jet cleaning water toward the lower dish container. The third arm nozzle eccentric from the rotation axis of the second arm nozzle jets cleaning water in a wide angle.