Patents by Inventor Istvan Dekan

Istvan Dekan 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).

  • Measuring device for tapping apparatus for foam-forming beverages
    Patent number: 4010643
    Abstract: Measuring device for beverage-tapping apparatus having a feed line from a supply source to a measuring chamber, a volume measuring device with a meter connected thereto, and a valve outlet behind the measuring chamber with a valve, comprising primary element means positioned within the measuring chamber which can distinguish foam from compact liquid, switch means controlled by the primary element means with which the measuring device can be separated from the meter.
    Type: Grant
    Filed: January 17, 1975
    Date of Patent: March 8, 1977
    Inventor: Istvan Dekan