Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Li H. Liu0
Jonathan Miller0
Mark E. Baer0
Date of Patent
September 13, 2011
0Patent Application Number
110074140
Date Filed
December 8, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A vacuum cleaner includes a tank having a bottom and an inlet for receiving debris, a motor assembly disposed adjacent to the tank, the motor assembly adapted to draw debris into the tank through the inlet, a battery pack disposed adjacent the bottom of the tank, and a connection from the battery pack to the motor assembly that is adapted to carry current between the battery pack and the motor assembly. The battery pack includes at least one battery and supplies power to the motor assembly.
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