Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
August 18, 2015
0Patent Application Number
135741440
Date Filed
December 29, 2010
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A cap for a bottle or container. The cap includes bridges for checking whether a screw-coupling type cap is opened or not. A hinge portion where an inner concave groove is formed enabling a stable connection of a cap body and a fixing ring, thereby maintaining a set opening angle of the cap body in case of opening, to prevent the cap body from drooping and being shaken.
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