Patents by Inventor Tiziano Tirabassi

Tiziano Tirabassi 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).

  • Optical instrument for measuring concentrations of polluting gases on long and short geometrical paths
    Patent number: 4060326
    Abstract: The present invention provides an optical instrument for measuring concentrations of polluting gases on long and short geometric paths. The apparatus comprises a telescope for focussing a ray of light into a spectrometer, a comparison cell containing a known concentration of a polluting gas, control means and an electronic apparatus adapted to determine the concentration of the polluting gas in the analytical sample.
    Type: Grant
    Filed: July 3, 1975
    Date of Patent: November 29, 1977
    Assignee: Tecneco S.p.A.
    Inventors: Tiziano Tirabassi, Giorgio Giovanelli, Giulio Cesari, Ubaldo Bonafe, Ottavio Vittori Antisari