|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/592.16 ; 220/592.23 ; 220/592.27 ; 215/012.1|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 72 인용 특허 : 17|
A vacuum-insulated beverage container has a body and a vacuum-insulated liner enclosed by the body. Seals between the body and the liner prevent all types of leaks of the beverage held in the liner. A handle is attached to the container in a manner that the handle is removable and is only attached with one removable fastener. Nesting drinking cups are provided that removably attach to the container and to one another. The drinking cups can be separated from one another by directly pulling the cups apart or by rotating one cup relative to another.
[ I claim:] [1.]1. A beverage container comprising:a. a body with an opposing first open end and a second open end;b. a liner generally disposed inside of the body and including an open end and an interior space for holding liquids, the interior space being vacuum-insulated for resisting heat transfer between the interior and the exterior of the liner and, the open end generally aligning with the first open end of the body;c. a first gasket closing the space between the open end of the liner and the first open end of the body and preventing liquids from ...