Patents by Inventor Anthony P. Schmid

Anthony P. Schmid 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).

  • Electric power transmission line
    Patent number: 3949153
    Abstract: A high voltage electric power transmission line having an electrical power carrying capacity of 50 megawatts or more. An electrical power conductor is contained within a substantially rigid dielectric casing formed of a plurality of elongated tubular glass casing sections hermetically bonded together linearly end to end forming a continuous elongated casing around the conductor. The casing is loosely contained in an outer duct which permits lateral movement of the casing in the duct but places a maximum limit on such movement.
    Type: Grant
    Filed: November 14, 1973
    Date of Patent: April 6, 1976
    Assignee: Owens-Illinois, Inc.
    Inventors: Perry P. Pirooz, Anthony P. Schmid, Dennis T. Sturgill