Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Michael R. Schramm0
Date of Patent
August 16, 2011
0Patent Application Number
123715870
Date Filed
February 14, 2009
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The spill resistant bubble machine is an invention that because of its unique geometry and design, prevents spillage of liquid when filled to the fill line or below, and oriented in any position. At the same time the invention is capable of automatic and continuous bubble generation. It is principally intended for use by young children in the hands free automatic generation of bubbles, especially while riding a bicycle, without spilling its liquid contents.
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