Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Emily Knapton0
Janice Z. Olsen0
Date of Patent
December 14, 2010
0Patent Application Number
117426010
Date Filed
May 1, 2007
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A two-nib crayon includes two crayon halves of different colors, each crayon half including a flat end and a nib end. The flat ends are fused together to form an integrated one-piece structure such that the respective nib ends are disposed in opposing relation. The two-nib crayon makes learning exercises using a color activity more fun.
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