Patents Represented by Attorney Jane M. Binkoski

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  • Nb.sub.3 Ge superconductive films grown with air
    Patent number: 4129166
    Abstract: A superconductive film of Nb.sub.3 Ge is produced by providing within a vacuum chamber a heated substrate and sources of niobium and germanium, reducing the pressure within the chamber to a residual pressure no greater than about 10.sup.-5 mm Hg, introducing air into the resulting evacuated chamber in controlled amounts and vaporizing the niobium and germanium to deposit a film of Nb.sub.3 Ge on the heated substrate.
    Type: Grant
    Filed: July 18, 1977
    Date of Patent: December 12, 1978
    Assignee: General Electric Company
    Inventor: Raymond A. Sigsbee