发明名称 Coffee or tea preparation machine
摘要 The drink preparation machine consists of a stand for the drink receptacle and a hand filter unit serving to contain the drink material and operator for the brewing process. The drink material (2), ground coffee or the like, is contained within a filter body (3), consisting of a perforated wall (9), allowing circulation of the water (8) and a perforated cover (13), attached to a shaft (17). A motor and drive unit (23) is attached to housing (29) containing switch (42), timer and indicator elements, the assembly being detachably from the base unit (39, 45, 48).
申请公布号 DE4444181(A1) 申请公布日期 1996.03.28
申请号 DE19944444181 申请日期 1994.12.12
申请人 STEMME, OTTO, DR., 80637 MUENCHEN, DE 发明人 STEMME, OTTO, DR., 80637 MUENCHEN, DE;STEMME, ROSALIND, 80637 MUENCHEN, DE
分类号 A47J31/20;(IPC1-7):A47J31/20;A47J31/22 主分类号 A47J31/20
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