Patents by Inventor Meng S. Kuo

Meng S. Kuo 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 bail for a printer and associated methods of operation thereof
    Patent number: 4630950
    Abstract: Paper bail apparatus for a printer comprising a frame mounted on a non-circular paper bail shaft of a printer and rotatably supporting a pair of rollers for contact with the platen of the printer along two separate lines of contact which are circumferentially spaced on the platen and longitudinally offset from one another. The frame is made from plastic material and the rollers are snap-fit in the frame. The frame has a projection at an inlet guide for guidable entry of the paper between the rollers and the platen.
    Type: Grant
    Filed: August 29, 1984
    Date of Patent: December 23, 1986
    Assignee: Primages, Inc.
    Inventors: Mosi Chu, Meng S. Kuo
  • Sheet and envelope feed apparatus for a printer and associated methods
    Patent number: 4522382
    Abstract: Sheet and envelope feeder apparatus for a printer comprising first and second trays for respective stacks of sheets of paper and first and second drive rollers for feeding sheets of paper from the respective trays to the printer where a printing operation is effected on at least one of the faces of the sheets of paper. A third tray is provided for envelopes and a third drive roller for feeding envelopes from the third tray to the printer. The first and second drive rollers are selectively driven by a first drive motor to feed the sheets of paper.
    Type: Grant
    Filed: November 23, 1983
    Date of Patent: June 11, 1985
    Assignee: Primages, Inc.
    Inventors: Mosi Chu, Meng S. Kuo