|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||426/077 ; 426/086 ; 426/433 ; 426/435 ; 426/594 ; 426/597 ; 99/279 ; 99/295 ; 206/005 ; 220/023.86|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 37 인용 특허 : 20|
This invention relates to a disposable system for making portions of a hot beverage such as coffee or tea, comprising a porous filter designed to extend within a beverage container and having an upper region which is detachably coupled to the edge of the beverage container, whereby a predetermined quantity of solid beverage material can be placed within the filter, a predetermined quantity of liquid can be poured onto the beverage material, and the resulting liquid in the beverage container can steep with the solid beverage material within the filter, so...
[ What is claimed is:] [1.] A disposable filter assembly for making a beverage from an infusible solid beverage material, comprising:a filter body for retaining a charge of infusible solid beverage material, made from a material which allows a liquid to pass through and maintain contact with the solid beverage material within the filter body, having an upper perimeter edge with an opening defined therein and a body portion, said filter body when disposed within a container having an opening and an inner wall, forms a channel with the inner wall extending...