| 摘要 |
PURPOSE: A two-piece container is provided to reduce the number of raw materials and to variously design the container by producing the body with one piece. CONSTITUTION: A metal container(1) is produced by assembling a bottle shaped body(100) and a cap(200) in the bottom of the body. The body is structured with a joining unit(100') to cover with a stopper but the joining unit forms more than one pitch or one loop and a punched part in the upside is curled not to be sharp.
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