Patents by Inventor Alejandro De Tomaso

Alejandro De Tomaso 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).

  • High performance internal combustion engine
    Patent number: 4809663
    Abstract: A high performance, high reliability internal combustion engine comprises a 90-degree Vee-six cylinder block with six valves per cylinder, three intake and three exhaust ones, arranged circumferentially to the cylinder and having the top ends of their stems aligned along parallel axes.
    Type: Grant
    Filed: November 4, 1986
    Date of Patent: March 7, 1989
    Assignee: Officine Alfieri Maserati S.p.A.
    Inventor: Alejandro De Tomaso