发明名称 Coffee maker improvement for measured charges from bottled water
摘要 A system is disclosed for transferring a predetermined charge of water between a bottled water container and a coffee maker. The system comprises a pump and a timer which operates the pump for a preset period of time while a charge of water is transferred through a series of conduits from a bottled water container to a coffee maker, the quantity of the charge being substantially independent of bottled water level.
申请公布号 US4655123(A) 申请公布日期 1987.04.07
申请号 US19850792052 申请日期 1985.10.28
申请人 TRU-BREW 发明人 SCHRADER, W. CHARLES
分类号 A47J31/46;(IPC1-7):A47J31/00 主分类号 A47J31/46
代理机构 代理人
主权项
地址