Patents by Inventor James Joseph Eroncig

James Joseph Eroncig 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).

  • Helical antenna encased in fiberglass body
    Patent number: 4097867
    Abstract: A method of forming a top-loaded waveguide for radio antennas and the structure of said waveguide comprising the steps of helically winding a wire around a removable mandrel, encasing said mandrel and wire with impregnated fiberglass, encasing said mandrel, wire, and fiberglass with a sheath, liquefying the fiberglass by heating such that the wire is encapsulated by the fiberglass, and removing the mandrel. Top and bottom ferrules are provided for electrically connecting the ends of the wire.
    Type: Grant
    Filed: September 23, 1975
    Date of Patent: June 27, 1978
    Inventor: James Joseph Eroncig