Patents by Inventor Bruno De Vasselot

Bruno De Vasselot 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).

  • Method and apparatus for manufacturing glass articles
    Patent number: 4729779
    Abstract: According to the invention, a cryogenic liquid as liquid oxygen is vaporized in a heat exchanger by air, which air is thus cooled and further used to blow bottles or the like manufactured at the end of the line where glass is melted and refined by burners using the gaseous oxygen.
    Type: Grant
    Filed: April 20, 1987
    Date of Patent: March 8, 1988
    Assignee: Liquid Air Corporation
    Inventors: Bruno De Vasselot, Anthony J. Massela