Patents by Inventor Michael Roger Perrault

Michael Roger Perrault 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).

  • Device for lateral register adjustment of a web of material
    Patent number: 5794829
    Abstract: A device for width of print adjustment of a web of material, particularly a printed web of material, including at least one register correction wheel for deflecting a web of material, the register correction wheel being assigned to the path of the web of material. An actuating unit is assigned to the register correction wheel to move the register correction wheel for remote or automatic width of print adjustment. The actuating unit is integrated into the central press control system.
    Type: Grant
    Filed: December 26, 1996
    Date of Patent: August 18, 1998
    Inventor: Michael Roger Perrault