Patents by Inventor Paul L. Bloss

Paul L. Bloss 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).

  • Process for producing doped tungsten wire with low strength and high ductility
    Patent number: 4863527
    Abstract: A process is disclosed for producing doped tungsten wire having a combination of relatively low strength and high ductility. The process involves swaging recrystallized rod to a diameter of from about 80 to about 125 mil, drawing this rod into wire having a diameter of from about 52 to about 62 mil, and stress-relief annealing the wire to impart the combination of low strength and high ductility to the wire when it is drawn to about 35 to about 37 mils.
    Type: Grant
    Filed: June 5, 1987
    Date of Patent: September 5, 1989
    Assignee: GTE Products Corporation
    Inventors: Gene T. Schaeffer, Thomas J. Patrician, Paul L. Bloss