Patents by Inventor Daniel Ludewig

Daniel Ludewig 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 AND METHOD FOR COATING IN THE EDGE AREA OF THE SMALL SIDES OF WORKPIECES
    Publication number: 20120288629
    Abstract: A device 1 for the application of coating agents in the edge area of the small sides of workpieces 8 comprises a conveyance device 2, a coating roller 3, and at least two coating stamps 4. The coating roller 3 and/or the coating stamps 4 is/are advanced to the workpiece 8 with the help of pneumatic cylinders 6. The coating roller 3 and the coating stamps 4 in each case include a spraying device 5. The spraying processes of the coating roller 3 and of the coating stamps 4 are in each case pneumatically controllable.
    Type: Application
    Filed: May 11, 2012
    Publication date: November 15, 2012
    Applicants: 3H-Lacke GmbH, LCM GmbH
    Inventors: Daniel Ludewig, Wolfgang Fricke