|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||062/372; 062/457.2; 062/459|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 4 인용 특허 : 22|
A beverage cooler includes a receptacle, adjustable platform and raising mechanism. The receptacle has a bottom, walls and an open top. The platform has at least one orifice, at least one guide and a threaded orifice. The raising mechanism includes at least one track, a threaded shaft and a rotating mechanism to move the platform between an upper and lower position. The rotating mechanism is a crank or an electric motor. In another variant, the threaded shaft is located centrally on the bottom with the mating threaded orifice located centrally on the pla...
The invention claimed is: 1. A beverage cooler, comprising: a receptacle, said receptacle having an adjustable platform therein; said platform having at least one orifice, therethrough; and a raising mechanism, said raising mechanism moving said platform between an upper position and a lower position; wherein said raising mechanism comprises at least one track, said track being disposed upon an inner surface of said side wall, at least one guide, said guide being disposed at an outer edge of said platform, a threaded shaft, a mating threaded orifice dis...