Patents by Inventor Renato Fabbris

Renato Fabbris 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).

  • Fluid jet supported headbox
    Patent number: 5298125
    Abstract: A structure and method for the improved formation and dewatering of a papermaking web onto a porous forming surface wherein a layer of water is first formed by depositing water onto a traveling wire and a stock slurry is deposited from a headbox slice onto the layer of water so that the layer of stock first interfaces with the water and improved fiber formation occurs onto the forming surface.
    Type: Grant
    Filed: August 20, 1992
    Date of Patent: March 29, 1994
    Assignee: Beloit Technologies, Inc.
    Inventor: Renato Fabbris