Is a
Patent attributes
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Min Park0
Young Ho Kim0
Hoi Kil Jeong0
Jung Bae Hwang0
Man Tae Hwang0
Date of Patent
February 10, 2009
0Patent Application Number
112328590
Date Filed
September 23, 2005
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
A dust collecting unit of a vacuum cleaner is provided. The dust collecting unit includes: a plurality of storing chambers and a plurality of filtering chambers provided in the inside of a multi-cyclone dust collecting unit. To improve reliability of the product, the storing chambers and the filtering chambers are integrally formed as one body.
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