| 发明名称 |
Apparatus for reducing oxidation of coffee |
| 摘要 |
A top assembly which includes an elongate pour spout and movable follower element is interfitted with the open top of a coffee receptacle whereby coffee may be dispensed through the pour spout while maintaining the main body of coffee isolated from atmosphere.
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| 申请公布号 |
US4361257(A) |
申请公布日期 |
1982.11.30 |
| 申请号 |
US19800219461 |
申请日期 |
1980.12.23 |
| 申请人 |
WOOD MANUFACTURING CO., INC. |
发明人 |
STONE, JR., WAYNE B. |
| 分类号 |
A47G19/14;(IPC1-7):A47G19/14 |
主分类号 |
A47G19/14 |
| 代理机构 |
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代理人 |
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