Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
February 26, 2008
Patent Application Number
11429061
Date Filed
May 4, 2006
Patent Primary Examiner
Patent abstract
A bubble producing device has at least one loop, with each loop having a cylindrical wall having an interior channel, a top edge and a bottom edge. A flared edge extends at an angle with respect to the cylindrical wall from a portion of the bottom edge. A connector is attached to the cylindrical wall of each loop at a location that is offset from the top edge of each loop.
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