Patents by Inventor Bruno Zolla

Bruno Zolla 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).

  • Composition for the electroless deposition of nickel base alloys
    Patent number: 4167416
    Abstract: The electroless deposition of nickel base alloys is improved by incorporating in the bath ions of vanadium and of at least one of the metals thallium, vanadium, tin, zinc or tungsten. Three of these metals give even better results, and best results are obtained with four or all five. The effect of the plural added metals is synergetic, to improve corrosion resistance, freedom from porosity, and brightness of the deposited coating.
    Type: Grant
    Filed: September 7, 1977
    Date of Patent: September 11, 1979
    Assignee: Alfachimici S.p.A.
    Inventor: Bruno Zolla