|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||362/084; 362/101; 206/217; 220/592.17; 250/462.1|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 51 인용 특허 : 2|
A drinking vessel is provided with an insulated wall structure including an inner wall, an outer wall, and a void between the inner and outer walls providing an insulative barrier for maintaining the temperature of the liquid contents within a desired range for extended periods of time, while also preventing the formation of condensation on the outside of the vessel. Luminescent elements, such as shapes, letters, numbers or designs, are applied to the insulated wall structure to enhance visibility of the drinking vessel and the level of liquid beverage c...
1. A drinking vessel for containing a liquid beverage to be consumed therefrom, said drinking vessel comprising:an insulated wall structure forming a bottom and side walls and terminating at a top rim surrounding an open top of said drinking vessel; said insulated wall structure comprising: an inner wall; an outer wall spaced from said inner wall to provide a void between said inner wall and outer walls, and said void surrounding said inner wall; and said inner and outer walls being joined at said top rim; and phosphorescence means on said insulated wall...