发明名称 Appliance for brewing coffee or tea
摘要 An appliance for brewing a flavor-carrying material such as coffee, tea or the like. The appliance includes a reservoir for receiving a predetermined amount of water, heating means for heating the water and a brew basket having a chamber adapted to receive a predetermined amount of flavor-carrying particulate therein. The brew basket includes an open upper end, an aperture at the lowest portion of the chamber, and a valve element movable between a first position and a second position to create a drain opening at two locations within the chamber. In the first position, the valve element defines a drain opening a predetermined height above the lowest portion of the chamber and in the second position defines a drain opening at the lowest portion of the chamber.
申请公布号 US5231918(A) 申请公布日期 1993.08.03
申请号 US19910718793 申请日期 1991.06.21
申请人 MR. COFFEE, INC. 发明人 GRZYWNA, STANLEY E.
分类号 A47J31/06 主分类号 A47J31/06
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