| 发明名称 |
Polyethylene urine bag with tube |
| 摘要 |
A bag made of two layers of film material welded together along their edges except at an aperture in which is inserted one end of a tube of the same material as the bag, the entire circumference of said tube being tightly sealed to the sides of the bag aperture by heat welding.
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| 申请公布号 |
US4023607(A) |
申请公布日期 |
1977.05.17 |
| 申请号 |
US19750583179 |
申请日期 |
1975.06.02 |
| 申请人 |
AUTOMATICON A/S |
发明人 |
JENSEN, OLE ROGER;KOBBERO, PREBEN |
| 分类号 |
B65D33/22;A61F5/44;B29C53/00;B29C65/00;B29C65/02;B29C65/04;B31B1/64;B31B19/84;B65D30/24;B65D33/36;B65D33/38;(IPC1-7):B65D33/00 |
主分类号 |
B65D33/22 |
| 代理机构 |
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代理人 |
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| 主权项 |
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