Patents Represented by Attorney Katherine Lovingodd

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  • Long range ordered alloys modified by addition of niobium and cerium
    Patent number: 4647427
    Abstract: Long range ordered alloys are described having the nominal composition (Fe,Ni,Co).sub.3 (V,M) where M is a ductility enhancing metal selected from the group Ti, Zr, Hf with additions of small amounts of cerium and niobium to drammatically enhance the creep properties of the resulting alloys.
    Type: Grant
    Filed: August 22, 1984
    Date of Patent: March 3, 1987
    Assignee: The United States of America as represented by the United States Department of Energy
    Inventor: Chain T. Liu