Patents by Inventor Armando Previato

Armando Previato 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).

  • Pilot gas burner
    Patent number: 6164959
    Abstract: The pilot burner described comprises a duct defining a gas-mixing chamber, a head mounted removably on the duct at a first end thereof and bearing at least one flame jet, and a gas-supply nozzle mounted in the duct for admitting gas to the chamber. The burner is of the type with a nozzle which is accessible through the first end of the duct after the head has been removed from the end, and the nozzle is fixed in a nozzle-holder which in turn is fixed removably in the duct by insertion in the duct through the first end.
    Type: Grant
    Filed: June 29, 1999
    Date of Patent: December 26, 2000
    Assignee: Sit La Precisa S.p.A.
    Inventors: Armando Previato, Giuseppe Veronese, Antonio Sardena