|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||219/433; 219/431; 219/432; 99/292|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 1|
Regarding a base construction comprising a hot plate for a coffee-making apparatus of the type designed to have water brought to a boil in a closed container (1), whereupon the water is pressed through a riser pipe (12) into an open container (6), where boiling water extracts aromas and flavor from the ground coffee, whereupon the finished coffee beverage is filtered back into the closed container (1) through a filter placed at the outlet of the open container, the objective is to provide a sealed base construction which comprises a hot plate for a coffe...
1. A base construction for a coffee-making apparatus of the type wherein water is brought to a boil in a closed container having an internal bottom and pressed through a riser pipe into a funnel, where the boiling water extracts aromas and flavour from ground coffee, the coffee then being filtered back into the closed container through a filter placed at an outlet of the funnel, wherein the hot plate and the internal bottom of the closed container are positioned so that a line normal to the hot plate and the internal bottom is at no point vertical during...