发明名称 |
Flip & sip drinking straw |
摘要 |
A locking arrangement for closing the interior passage of a straw is disclosed. The locking arrangement includes a ring that is applied over the closable-end of the straw, and in the alternative, a latch can be provided between the closable-end of the straw.
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申请公布号 |
US2005051639(A1) |
申请公布日期 |
2005.03.10 |
申请号 |
US20040893525 |
申请日期 |
2004.07.19 |
申请人 |
TETRA LAVAL HOLDINGS & FINANCE SA |
发明人 |
SCOTT DAN H.;GUERRERO MANUEL |
分类号 |
A47G21/18;(IPC1-7):A61J15/00 |
主分类号 |
A47G21/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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