A composite cap is fixed on the annular glass of the glass bottle and then used as a cap that can be rolled up and removed, including a lining, an interpolation and a second interpolation, which is shaped as a sleeve and consists of two cylindrical parts; a glass ring; a bottle; Insert

摘要

Cover to be fixed to the Ring composed of a glass bottle and then serve as a Plug can be screwed and unscrewed the CAP comprises a casing, a First and a Second insert in the form of a Sleeve Ring which has two Cylindrical portions; Glass; bottles; Method.