Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jun Pyo Hong0
Dong Won Kim0
Hyun Soo Jung0
Jun Hwa Lee0
Sang Sik Yoon0
Date of Patent
May 12, 2015
0Patent Application Number
131835290
Date Filed
July 15, 2011
0Patent Citations Received
Patent Primary Examiner
Patent abstract
In a cleaning system, dust stored in a dust box is suspended in air introduced into the dust box through a first opening formed through a robot cleaner, and is then discharged to a second opening formed through a maintenance station through the first opening of the robot cleaner.
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