|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||A47J-031/02 A47J-031/10 A47J-031/14 A47J-031/24 A23L-001/00|
|미국특허분류(USC)||099/285; 099/299; 099/306; 099/323|
|우선권정보||CH-03149323 A (2003-06-26)|
|발명자 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 10 인용 특허 : 12|
An tea maker is constructed to include an infusion cup, the infusion cup having a skirt for supporting on any of a variety of cups, a stopper mounted in the bottom through hole of the infusion cup, a resilient member secured between a base of the stopper and the bottom wall of the infusion cup to hold the stopper in the closed position to seal the bottom through hole of the infusion cup against leakage, a link, and a rocker arm fastened pivotally with the infusion cup and coupled between the stopper and the link and adapted to lift the stopper from the b...
1. A tea maker comprising:an infusion cup, said infusion cup comprising a bottom wall, a through hole in said bottom wall, a sliding groove in one side face thereof, and at least one foot member formed on said bottom wall, said at least one foot member having coupling means;a stopper movably mounted in the through hole of said infusion cup, said stopper comprising a parachute-like head, and a base, wherein said parachute-like head is suspended inside said infusion cup and adapted to close the through hole of said infusion cup, said base suspended outside...