Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yun Sang Cho0
Date of Patent
March 16, 2010
Patent Application Number
11873262
Date Filed
October 16, 2007
Patent Primary Examiner
Patent abstract
Disclosed herein is a multi-directional toothbrush for protecting teeth. The multi-directional toothbrush includes a rotatable toothbrush part, a rotatable toothbrush part support frame, and a vertically moving toothbrush part. The rotatable toothbrush part is configured such that a cylindrical toothbrush part is provided on the outer surface of a cylindrical body. The rotatable toothbrush part support frame is configured such that the cam shafts of the rotatable toothbrush part are fitted into respective cam shaft holes. The vertically moving toothbrush part includes a vertically moving frame that is contained in the internal space of the rotatable toothbrush part support frame, and reciprocates up and down using a vertical moving means.
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