Patents Assigned to Goonng Chyii Industrial Co., Ltd.
  • Foldable cart
    Patent number: 5468005
    Abstract: A foldable cart comprises a handle, a pair of wheels pivotally mounted to the bottom respective ends of the handle, and a loading platform at the bottom of the cart in an opposite direction with respect to the wheels. The loading platform has a pair of conical gears at the rear respective ends adapted to engage with a pair of crown gears located at the bottom ends of the wheel frames to adjust the position of the loading platform with respect to the cart.
    Type: Grant
    Filed: July 5, 1994
    Date of Patent: November 21, 1995
    Assignee: Goonng Chyii Industrial Co., Ltd.
    Inventor: Ching S. Yang