发明名称 Vacuum coffee maker
摘要 A vacuum coffee maker comprises a first vessel for receiving water to be heated and brewed coffee and a second vessel for receiving coffee grounds and brewing coffee therein. The first vessel has an opening in it and a fluid passage from the opening to a lower potion of the vessel. The second vessel having an opening in it. A base for receiving the first vessel is provided with a heater. A platform supports the second vessel above the first vessel. Engagement means releasably brings together the opening in the first vessel and the opening in the second vessel for fluid communication between the first and second vessels.
申请公布号 US2004149138(A1) 申请公布日期 2004.08.05
申请号 US20030357989 申请日期 2003.02.04
申请人 LEUNG CHI WAH;FUNG CHI CHUNG;LUK SHEK CHUEN 发明人 LEUNG CHI WAH;FUNG CHI CHUNG;LUK SHEK CHUEN
分类号 A47J31/30;(IPC1-7):A47J31/00 主分类号 A47J31/30
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