Patents by Inventor Ennio De Martino

Ennio De Martino 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).

  • Motor-vehicle lamp with base area illumination
    Patent number: 4371916
    Abstract: A lamp for motor-vehicles wherein the base area of the prismatic cap is encompassed by a transparent plate in direct optical contact with the base area and adapted to direct into its interior the light emerging from the base area in a substantially radial direction and to direct it forwardly thereby forming a luminous halo surrounding the cap.
    Type: Grant
    Filed: October 19, 1979
    Date of Patent: February 1, 1983
    Assignee: IAO Industrie Riunite S.p.A.
    Inventor: Ennio De Martino