Patents by Inventor Konrad Burghart

Konrad Burghart 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).

  • Packaging machine for the packaging of materials to be disposed
    Patent number: 5027578
    Abstract: A packaging machine for the packaging of materials to be disposed comprises a container for receiving an open bag as well as evacuation means and a lid which can be opened and hermetically seals the container from the exterior. In order to avoid a contamination of the lid at the inner side thereof, the bag has a collar and a seam connected thereto. The latter is hooked in supporting bolts of the lid.
    Type: Grant
    Filed: January 29, 1990
    Date of Patent: July 2, 1991
    Assignee: Multivac Sepp Haggenmuller KG
    Inventors: Johann Natterer, German Wankmiller, Konrad Burghart