发明名称 |
Coffee filter support ring |
摘要 |
A ring for supporting a coffee filter within a filter basket of a brewing device. The inventive device includes a support ring positionable within a filter basket so as to capture an upper edge of a coffee filter between the ring and the basket. A plurality of vertical stanchions depend from the support ring for engaging a bottom of the basket to support the ring at a desired position therein. An adjustment assembly is provided for varying a diameter of the ring and each stanchion includes frangible notches permitting sizing of the stanchions to a desired height.
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申请公布号 |
US5507948(A) |
申请公布日期 |
1996.04.16 |
申请号 |
US19950440891 |
申请日期 |
1995.05.15 |
申请人 |
WARGO, DAVID G.;WARGO, SUSAN B. |
发明人 |
WARGO, DAVID G.;WARGO, SUSAN B. |
分类号 |
A47J31/44;(IPC1-7):B01D29/085 |
主分类号 |
A47J31/44 |
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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