发明名称 FILTER FOR COFFEE
摘要 PROBLEM TO BE SOLVED: To provide a filter for coffee which dispenses with one time of injecting of hot water when drinking and may be reduced in storage capacity. SOLUTION: This filter 11 for coffee is formed of cotton, has air permeability and water permeability, houses powdery coffee, is placed on a cup and extracts the coffee when hot water is poured into the cup from above. The filter has a housing part 12 which is formed to a container form opening atop the same and houses the coffee, a loading part 21 which is disposed on the outer side of the housing part 12 continuously therewith and is paced at the edge of the cup and a pouring part 31 which is disposed on the outer side of the loading part 21 continuously therewith, has inverting parts 32 and 33 respectively near the joint part 31a to the loading part 21 and an outer peripheral edge 31b and is normally formed to a V shape nearly at the same height as the height of the housing part 12 and is turned back from the inverting parts 32 and 33 and is elongated upward when extracting the coffee.
申请公布号 JP2001087135(A) 申请公布日期 2001.04.03
申请号 JP19990272300 申请日期 1999.09.27
申请人 FUJIMINO KOON SEISAKUSHO:KK 发明人 HABA AZUSA
分类号 A47J31/06 主分类号 A47J31/06
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