Patents by Inventor Giulio Ghiringhelli

Giulio Ghiringhelli 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).

  • Cabled ultrasonic seal
    Patent number: 4673922
    Abstract: This seal is characterized in that the delay line is extended by a frustum-shaped part terminated by a spherical cap, which is able to receive a marking participating in the acoustic identity of the seal. The sealing capsule of the seal is perforated with an opening adapted to the dimensions of the frustum-shaped part of the identity module. The sealing cable is fixed between the module and the sealing capsule.Application to the monitoring of containers containing dangerous or precious products and the like.
    Type: Grant
    Filed: September 18, 1985
    Date of Patent: June 16, 1987
    Assignees: Commissariat a l'Energie Automatique, Communaute, European de l'Energie Atomique (Euratom)
    Inventors: Rene Denis, Giulio Ghiringhelli, Alfred Schaal