Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
October 6, 2009
Patent Application Number
11437865
Date Filed
May 22, 2006
Patent Citations Received
Patent Primary Examiner
Patent abstract
A control panel of a laundry processing machine includes a control substrate having LEDs, a transparent window having transparent protrusions formed to be corresponded to the LEDs, and a display cover having a plurality of ribs which are protruded at a surface of the display cover and placed between the transparent protrusions, thereby one of lights emitted from the LEDs is directed to the corresponding transparent protrusions without being spread elsewhere.
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