Patents by Inventor Andreas Drahohs

Andreas Drahohs 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).

  • Conveyor device comprising a barrier and method for modernizing a conveyor device
    Publication number: 20080164117
    Abstract: A conveyor device includes a balustrade supporting a handrail and a transport surface for conveying passengers. A barrier is located at the balustrade and extends upwardly beyond the balustrade and handrail to protect passengers from falling from the conveyor device.
    Type: Application
    Filed: June 12, 2007
    Publication date: July 10, 2008
    Inventors: Andreas Drahohs, Gerhard Kleewein, Gerhard Bock