Patents Assigned to Nu-kote Imaging International, Inc.
  • Ink refill bottle
    Patent number: 5949461
    Abstract: An ink refill bottle for a modified inkjet printhead cassette which has a rear wall opening through which the refill bottle may be inserted comprises a front wall connected to a rear wall by sidewalls to form an ink reservoir chamber, a foam adaptor for drawing ink from the ink chamber when called for by the printhead cassette, and an air inlet metering device for metering air into the ink chamber to replace the ink drawn from the ink chamber and for retaining the remainder of the ink in the ink chamber.
    Type: Grant
    Filed: February 18, 1994
    Date of Patent: September 7, 1999
    Assignee: Nu-kote Imaging International, Inc.
    Inventors: Bruce S. Jones, William Allen Putman, Cecelia Dawn Moore