Patents by Inventor Harvey Parrish

Harvey Parrish 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).

  • Continuously coated copper shapes and method of manufacture
    Publication number: 20050223534
    Abstract: A method for the continuous production of an elongated continuously extruded and in line polymer coated copper shape that comprises exposing an as extruded elongated copper shape to in line cooling with water covered by an inert gas before it reaches a polymer coating operation. Continuously extruded copper wire having an adherent in line applied polymer coating thereon is also described.
    Type: Application
    Filed: April 5, 2004
    Publication date: October 13, 2005
    Inventors: Joseph Depaola, Prentice Ralston, Robert Donovan, Harvey Parrish, Bobbie Strum