Patents by Inventor Arnulf Summer

Arnulf Summer 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).

  • DEVICE FOR DRIP-FREE POURING OF LIQUIDS
    Publication number: 20100243600
    Abstract: A device for the drip-free pouring of liquids from bottles includes an elastic material piece, which can be rolled up into a sleeve that can be inserted into the bottle neck. There, it rests against the inside surface thereof and on the outer edge thereof forms a drip edge for the liquid flowing out of the bottle. To this end, the material piece is configured along part of the rim thereof with a section, whereby a tab is formed, which can be placed around the bottle neck and which allows the material piece to be fastened to the bottle.
    Type: Application
    Filed: September 15, 2008
    Publication date: September 30, 2010
    Applicant: NODROPS AKTIENGESELLSCHAFT
    Inventors: Arnulf Summer, Günter Gasser