发明名称 BEVERAGE INGREDIENT FILTER ASSEMBLY AND METHOD
摘要 A beverage ingredient filter (10) having a relatively inwardly located, filtering, inner section (12) of the beverage ingredient filter (10) made of water permeable filter paper (11) and a relatively outwardly located, water impervious and nonfiltering outer section (14) of the beverage ingredient filter continuously joined to and surrounding the inner filtering section (12).
申请公布号 WO0032291(A1) 申请公布日期 2000.06.08
申请号 WO1999US28603 申请日期 1999.12.03
申请人 FOOD EQUIPMENT TECHNOLOGIES COMPANY, INC. 发明人 LASSOTA, ZBIGNIEW, G.
分类号 A47J31/00;A47J31/06;A47J31/08;A47J31/46;A47J31/52;B01D29/05;(IPC1-7):B01D29/085 主分类号 A47J31/00
代理机构 代理人
主权项
地址