Patents by Inventor James W. Wing

James W. Wing 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).

  • Printer cover assembly
    Patent number: 4175878
    Abstract: A cover structure is disclosed which is particularly adapted to a printer having a continuous forms tractor, as including two principal portions mounted on a base which are removable to the front and rear without disturbing the printer platen, the forms tractor or the paper supply resident in the forms tractor and the paper handling portion of the printer mechanism.
    Type: Grant
    Filed: April 12, 1977
    Date of Patent: November 27, 1979
    Assignee: International Business Machines Corporation
    Inventor: James W. Wing
  • Interval timer
    Patent number: 4144447
    Abstract: A device control circuit is disclosed which includes the provision of control commands at precise time intervals by gating each command at a time controlled by a continuously running counter to which is added the next event delay value. Upon reaching a predetermined fixed value the next event gating signal is generated. The delay value may be entered at any time prior to the elaspe of the delay time and all gating signals are accurately time related with regard to a fixed reference and to one another.
    Type: Grant
    Filed: April 12, 1977
    Date of Patent: March 13, 1979
    Assignee: International Business Machines Corporation
    Inventors: Bryce G. Fossum, Kenneth J. Markson, Phillip C. Schloss, James W. Wing