Dishwasher

Details Dishwasher Dishwasher

2005-02-10

2009-11-10

Stinson, Frankie L (Department: 1792)

Cleaning and liquid contact with solids

Apparatus

Automatic controls

C134S186000, C137S625160

Reexamination Certificate

active

07614409

ABSTRACT:
Dishwasher including a sump for holding washing water, a flow passage control valve mounted to the sump for controlling a flow direction of the washing water such that the washing water makes alternate washing, and a valve control device for controlling the flow passage control valve to be moved within a predetermined range of angle, thereby permitting an easy mounting of the flow passage control device which controls a flow direction of the washing water, and reduces waste of the washing water by alternately washing an upper part and a lower part.

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