Patents by Inventor Tun Lai

Tun Lai 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).

  • Paper dispenser
    Patent number: 6832697
    Abstract: A paper dispenser generally comprises a chassis, an actuating member, a driven member, a paper pusher, an elastic member and a cover as a whole mounted to a paper box. The above-mentioned parts are assembled together so as to provide an interactive effect by pushing actions and paper pusher may push sheets smoothly, such that the user may take out the sheets easily and quickly.
    Type: Grant
    Filed: April 7, 2003
    Date of Patent: December 21, 2004
    Inventor: Tun Lai
  • Paper dispenser
    Publication number: 20040195259
    Abstract: A paper dispenser generally comprises a chassis, an actuating member, a driven member, a paper pusher, an elastic member and a cover as a whole mounted to a paper box. The above-mentioned parts are assembled together so as to provide an interactive effect by pushing actions and paper pusher may push sheets smoothly, such that the user may take out the sheets easily and quickly.
    Type: Application
    Filed: April 7, 2003
    Publication date: October 7, 2004
    Inventor: Tun Lai