Is a
Patent attributes
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jae Hyuk Lee0
Date of Patent
April 21, 2009
0Patent Application Number
110555920
Date Filed
February 11, 2005
0Patent Primary Examiner
Patent abstract
A water level sensor and a dishwasher having the same are disclosed, in which water level is sensed for stable supply of washing water. The water level sensor includes a case including a first chamber formed therein, a first floater provided in the first chamber, ascending as water level ascends, and a first switch selectively pressurized by the first floater to avoid excessive supply of water.
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