Patents Represented by Attorney Eugene Oak, J.D

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  • Cylindrical ice cube maker
    Patent number: 5606869
    Abstract: An ice maker which produces clean, crescent-shaped ice pieces. A threaded cylindrical evaporator surrounded by copper tubing and having a centrally mounted driver with fins freezes water into crescent-shaped ice pieces and dispenses them from a chute at the top of the evaporator. Two embodiments of the present invention are provided.
    Type: Grant
    Filed: April 8, 1996
    Date of Patent: March 4, 1997
    Inventor: Sung I. Joo