Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yu-Ming Tu0
Date of Patent
January 5, 2010
Patent Application Number
12167262
Date Filed
July 3, 2008
Patent Citations Received
Patent Primary Examiner
Patent abstract
A measuring compass is disclosed. The compass comprises a marking leg, a pegging leg which symmetrically form into a shape of a pencil. The upper end of the pegging leg and the marking leg is a center plate or gear module, and the bottom end is a protective cover for protecting the marking leg and the pegging leg. When the compass is not in use, the marking leg and the pegging leg are closed to each other and the protective cover caps the legs. The compass can be inserted to a pocket.
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