Patents by Inventor Harman E. Luzier

Harman E. Luzier 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).

  • Apparatus for automatic message reprogramming of a message announcement system
    Patent number: 3974338
    Abstract: Apparatus for automatically substituting one or more messages for a corresponding number of messages previously available for delivery by a message announcement system. The initial messages may be contained on a message announcement system of the type which periodically and repetitively makes one or more separate messages available for delivery to a message delivery system such as a telephone system. The present message reprogramming apparatus provides substitute messages serially disposed on a recording medium along with associated control signals corresponding to the individual substitute messages.
    Type: Grant
    Filed: June 25, 1973
    Date of Patent: August 10, 1976
    Assignee: The Audichron Company
    Inventors: Harman E. Luzier, Jon C. Colt, Douglas R. Cobb