Patents by Inventor David W. Brashears

David W. Brashears 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).

  • Shielded keyboard
    Patent number: 4671688
    Abstract: A shielded keyboard comprising a sheet of flexible fine wire mesh material between an array of keyboard contacts and an apposed array of switching actuators.
    Type: Grant
    Filed: October 2, 1985
    Date of Patent: June 9, 1987
    Assignee: Honeywell Inc.
    Inventor: David W. Brashears