Patents by Inventor David Landskron

David Landskron 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).

  • Printing press folder with air knife
    Patent number: 7121201
    Abstract: The folder of a printing press includes an air knife assembly to reduce damage to signatures as they travel through the folder and to guide signatures through the folder.
    Type: Grant
    Filed: May 28, 2002
    Date of Patent: October 17, 2006
    Assignee: Quad/Tech, Inc.
    Inventors: David Landskron, Darin Chic
  • Printing press folder with air knife
    Publication number: 20030221569
    Abstract: The folder of a printing press includes an air knife assembly to reduce damage to signatures as they travel through the folder and to guide signatures through the folder.
    Type: Application
    Filed: May 28, 2002
    Publication date: December 4, 2003
    Applicant: Quad/Tech, Inc.
    Inventors: David Landskron, Darin Chic