Patents by Inventor Hansjoerg Lutz

Hansjoerg Lutz 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).

  • Tank-cleaning nozzle
    Publication number: 20110139907
    Abstract: A tank-cleaning nozzle having an inlet tube, a cleaning head mounted for rotation on the inlet tube and at least one spray nozzle disposed on the cleaning head. The spray nozzle is in the form of a fluidic oscillator nozzle producing an oscillation solid jet at an outlet from the nozzle.
    Type: Application
    Filed: December 10, 2010
    Publication date: June 16, 2011
    Inventors: Hansjoerg Lutz, Matthias Schneider