Patents by Inventor Antonius Paul Leo Maria Winters

Antonius Paul Leo Maria Winters 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).

  • METHOD AND DEVICE FOR CLEANING A DIRTY SURFACE
    Publication number: 20080135639
    Abstract: A method and a device_for cleaning a dirty surface, wherein water is squirted from a nozzle against the dirty surface in order to wash away the dirt with the water, characterized in that compressed air is supplied to the water in a mixing chamber, which is located upstream of the nozzle, at a predetermined pressure, after which the water is squirted against the dirty surface in a spray of droplets, downstream of the nozzle.
    Type: Application
    Filed: February 15, 2008
    Publication date: June 12, 2008
    Inventor: Antonius Paul Leo Maria Winters