Patents by Inventor Alberto Giussani

Alberto Giussani 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).

  • Oil-filled, multi-core cable with at least one conductor differing from others
    Patent number: 4536610
    Abstract: An oil-filled, multi-core, electric cable having three cores within a metal sheath. Each core has a conductor surrounded by insulation and has substantially the same outer dimensions as the other cores. One conductor is made of copper and has a central oil duct. The other conductors are made of stranded aluminum wires in side-by-side and contacting relation and the ratio of the cross-sectional area of the metal of the copper conductor to the cross-sectional area of the metal of each aluminum conductor is the reciprocal of the ratio of the electrical conductivities thereof.
    Type: Grant
    Filed: June 18, 1984
    Date of Patent: August 20, 1985
    Assignee: Societa' Cavi Pirelli, S.p.A.
    Inventor: Alberto Giussani