Patents by Inventor Wulf Hermannsen

Wulf Hermannsen 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).

  • Patent number: 7044187
    Abstract: A device for transferring film coating to a substrate with a carrier tape, the device having an applicator foot with at least one recess on the side facing the substrate during application of the coating to substrate.
    Type: Grant
    Filed: January 8, 2001
    Date of Patent: May 16, 2006
    Assignee: Pritt Produktionsgesellschaft mbH
    Inventors: Ingo Bebensee, Wulf Hermannsen, Oliver Bartling
  • Publication number: 20020189765
    Abstract: The invention relates to a device for transferring a substance that has been applied to a support tape in the form of a film, to a substrate such as a writing or drawing sheet. The device comprises a housing in which a supply reel for the film-coated support tape and an empty reel for receiving the support tape with the coating removed are located. The film-coated support tape is guided over an application base with an application edge, said support tape looping around said base. The aim of the invention is to improve the smooth running of the device and the perfect transfer of the film to the substrate while ensuring in particular, that the device remains economical to produce. To this end, the application base (1) is provided with at least one recess (8, 8a, 9) at least in the area of the underside facing towards the substrate.
    Type: Application
    Filed: July 15, 2002
    Publication date: December 19, 2002
    Inventors: Ingo Bebensee, Wulf Hermannsen, Oliver Bartling