Patents by Inventor Robert-Marco Manka

Robert-Marco Manka 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: 6149017
    Abstract: A station for sorting solid waste is provided with at least one transportation belt located outside of a waste loading and unloading zone and situated in a room of a superstructure mounted on a platform, an impervious housing inside the superstructure with at least one pair of openings and a control window, a pair of sleeves ending in gloves which seal the openings of the impervious housing and fit the arms and hands of a person doing the waste sorting, and dumping points inside the impervious housing which are allocated to one sorting person and are arranged on both sides of the transportation belt.
    Type: Grant
    Filed: May 19, 1999
    Date of Patent: November 21, 2000
    Inventor: Robert-Marco Manka