Patents Assigned to Institut Tehnickih Nauka Sanu
  • Electrochemically active aluminium alloy, the method of its preparation and use
    Patent number: 4098606
    Abstract: An electrochemically active alloy of aluminum with indium, gallium and thallium, in which the alloy would consist of, by weight percentage, about 0.01% to 0.5% of indium, gallium, or thallium of varying and selective composition, while the ratios between indium, gallium and thallium are arbitrary. The method would incorporate heating a selected composition in an inert atmosphere to melting and subsequent cooling.
    Type: Grant
    Filed: December 1, 1975
    Date of Patent: July 4, 1978
    Assignee: Institut Tehnickih Nauka Sanu
    Inventors: Aleksandar R. Despic, Dragutin M. Drazic, Purenovic M. Milovan