Patents Assigned to Duo Yeu Metal. Col, Ltd.
  • Patent number: 7380737
    Abstract: An electric seasoning mill includes a main body, a motor, a power supply, a control switch, and first and second milling assemblies; the main body has a holding room in each of two ends thereof; the motor is held in a connecting section between the holding rooms; the motor has first and second output shafts at two ends, which will rotate in the same direction, and are each connected to a reduction gear set and an one-way ratchet; the control switch is used for controlling supply of power from the power supply to the motor and for changing rotational direction of the output shafts; the milling assemblies are held in respective ones of the holding rooms, and each includes a turning toothed part, and a secured toothed part around the turning toothed part; transmission shafts are connected to the ratchets and the turning toothed parts.
    Type: Grant
    Filed: March 22, 2006
    Date of Patent: June 3, 2008
    Assignee: Duo Yeu Metal. Col, Ltd.
    Inventor: Chih-Hung Wang