Patents by Inventor Erwin Lusar

Erwin Lusar 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 quickly establishing a production-run state in a printing group of a rotary printing machine
    Patent number: 6543354
    Abstract: A device for quickly and reliably establishing a production-run state in a printing group of a rotary printing machine after the printing cycle has been interrupted. A plurality of freely programmable memory devices having various different printing control programs stored therein may be manually or automatically connected to a control computer that determines which of the preprogrammed control programs are necessary to return the printing machine to a production-run state. The computer then controls the inking unit and, as applicable, the dampening unit in such way that its inking profile for production-run printing is quickly established.
    Type: Grant
    Filed: July 14, 1997
    Date of Patent: April 8, 2003
    Assignee: MAN Roland Druchmaschinen AG
    Inventors: Peter Straube, Rudolf Nägele, Stefan Wasserbaech, Manfred Makosch, August Thoma, Erwin Lusar, Martin Schmid, Karl-Heinz Müller