Patents by Inventor Johannes Christina Langen

Johannes Christina Langen 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).

  • Apparatus and method for dispensing and folding of sheets from a stack
    Patent number: 8662346
    Abstract: A removing mechanism is disclosed for removing the bottom or top sheet from a stack of sheets; a delaying member for a delay of a predetermined time between the dispensing of two successive sheets; and an actuating mechanism for driving the removing mechanism, wherein the actuating mechanism is driven via a physically supplied mechanical drive force of an operator of the dispensing apparatus.
    Type: Grant
    Filed: September 28, 2005
    Date of Patent: March 4, 2014
    Assignee: Infostop, B.V.
    Inventors: Johannes Christina Langen, Herman Josef Langen
  • Apparatus and Method for Dispensing and Folding of Sheets From a Stack
    Publication number: 20080197142
    Abstract: A removing mechanism is disclosed for removing the bottom or top sheet from a stack of sheets; a delaying member for a delay of a predetermined time between the dispensing of two successive sheets; and an actuating mechanism for driving the removing mechanism, wherein the actuating mechanism is driven via a physically supplied mechanical drive force of an operator of the dispensing apparatus.
    Type: Application
    Filed: September 28, 2005
    Publication date: August 21, 2008
    Inventors: Johannes Christina Langen, Herman Josef Langen