发明名称 FILTER HOLDER FOR COFFEE CARTRIDGES
摘要 A filter holder for coffee cartridges, comprising a cartridge-receiving portion (4) with a closed bottom and a lateral extract passage (9), a by-pass (5) which has its inlet (6) spaced above the cartridge-receiving portion (4) and terminates adjacent the extract passage (9), as well as an upper supporting rim (7) which is so inclined relative to the axis of the closed bottom, that when the filter pan is arranged by the supporting rim (7) thereof on the upper edge of a receptacle for brewed coffee, the outlets of the by-pass (5) and the extract passage (9) are disposed substantially at the lowest point.
申请公布号 CA2051726(A1) 申请公布日期 1992.03.22
申请号 CA19912051726 申请日期 1991.09.18
申请人 VAN THOOR, BERNARDUS M.;VAN HATTEM, JAN C. 发明人 VAN THOOR, BERNARDUS M.;VAN HATTEM, JAN C.
分类号 A47J31/02;A47J31/06;(IPC1-7):A47J31/06 主分类号 A47J31/02
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