Patents by Inventor Decker A. Cammack

Decker A. Cammack 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).

  • Access-protected programmable instrument system responsive to an instrument-pass
    Publication number: 20040215415
    Abstract: An electronic gauge system having an access module to restrict access to at least one programmable feature of the gauge. The access module is responsive to an instrument-pass to allow and to restrict access to at least one of the programmable features of the gauge. The gauge system may be coupled to a transmitter that allows the gauge to communicate with a central control system.
    Type: Application
    Filed: February 12, 2004
    Publication date: October 28, 2004
    Inventors: Donald D. McIntosh, David L. Sherman, Tyler J. Bessette, David M. McCuen, Decker A. Cammack