Patents by Inventor Xaver Ralf Heuberger

Xaver Ralf Heuberger 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).

  • Publication number: 20210177192
    Abstract: A device for the removal of coffee foam from coffee liquid, comprising a tank having a tank interior, which is bounded by a peripheral tank wall as well as a tank bottom, with an inlet arranged above the tank bottom, via which the tank interior can be filled with coffee liquid, as well as with a liquid outlet arranged at the base of the tank bottom, from which the coffee liquid that has been freed of coffee foam can be discharged from the tank interior, is characterized in that the tank bottom converges toward the liquid outlet in a funnel-like manner and has a plurality of peripheral steps, which are arranged one above the other in a terrace-like manner, each of which has a peripheral step face and a vertical step wall arranged at an angle to it, the two of which
    Type: Application
    Filed: June 25, 2019
    Publication date: June 17, 2021
    Applicant: SPENGLER GMBH & CO. KG
    Inventor: Xaver Ralf Heuberger