| 发明名称 |
METHOD FOR FORMING 3D SHAPED PART ON UPPER FACE OF METAL CAP AND STRUCTURE THEREOF |
| 摘要 |
PURPOSE: A method for forming a shaped part on the upper face of a metal cap and its structure are provided, to improve appearance and consumers' interest by forming a 3D shaped part. CONSTITUTION: The method comprises the step of forming a 3D shaped part(4) on the upper face(3) of a metal cap(1) by using water pressure or other pressure.
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| 申请公布号 |
KR20040096903(A) |
申请公布日期 |
2004.11.17 |
| 申请号 |
KR20040079739 |
申请日期 |
2004.09.24 |
| 申请人 |
LEE, JEONG MIN;LEE, SEONG JAE |
发明人 |
LEE, JEONG MIN;LEE, SEONG JAE |
| 分类号 |
B65D41/34;B67B3/02;(IPC1-7):B65D41/34 |
主分类号 |
B65D41/34 |
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