| 发明名称 |
FLEXIBLE PACKAGING |
| 摘要 |
<p>Methods and apparatus for forming and filling a flexible package are provide d in which an evacuation device (26) and a fitment (20) are attached to a shee t of flexible material (16). The sheet of flexible material (16) is formed int o a package that is filled and sealed.</p> |
| 申请公布号 |
CA2482965(A1) |
申请公布日期 |
2003.10.30 |
| 申请号 |
CA20032482965 |
申请日期 |
2003.04.16 |
| 申请人 |
LANCER PARTNERSHIP, LTD. |
发明人 |
SCHROEDER, ALFRED A.;ROMANYSZYN, MICHAEL T. |
| 分类号 |
B65D30/00;B31B1/64;B31B1/90;B31B23/60;B31B23/74;B65B9/08;B65B9/20;B65B61/18;(IPC1-7):B65B9/08;B65B61/00 |
主分类号 |
B65D30/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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