Patents by Inventor Wu-Long Lee

Wu-Long Lee has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Automatic frying machine
    Patent number: 4700617
    Abstract: The specification relates to an automatic frying machine, including a feeder device to place materials automatically into a pan, a frying and stirring device and a mechanism to turn the pan through 180.degree. for the purpose of serving the prepared food. The machine does pan washing with a stirrer and water injectors which automatically inject water. The device can be operated in a single process with the operations including material feeding, frying, serving and pan washing.
    Type: Grant
    Filed: March 24, 1986
    Date of Patent: October 20, 1987
    Inventors: Yu-Chuan Lee, Wu-Long Lee