作者: Brian J. Lesser
DOI:
关键词: Engineering 、 Waste management 、 Container (type theory) 、 Food science
摘要: This invention relates to a disposable system for making portions of hot beverage such as coffee or tea, comprising porous filter designed extend within container and having an upper region which is detachably coupled the edge container, whereby predetermined quantity solid material can be placed filter, liquid poured onto material, resulting in steep with so that desired portion strength may produced.