Patents by Inventor Jurg Romagna

Jurg Romagna 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).

  • Odor trap for a waterless urinal
    Publication number: 20020166162
    Abstract: An odor trap having a cup-shaped housing, which has an inlet located on an upper end and an outlet on a lower end leading into a drain line. A siphon blocks the passage of gas from the outlet to the inlet. A urine collector is configured in the shape of an inlet funnel. The inlet funnel empties into an open tube with a relatively narrow inside diameter.
    Type: Application
    Filed: April 5, 2002
    Publication date: November 14, 2002
    Applicant: GEBERIT TECHNIK AG
    Inventors: Jurg Romagna, Erwin Schibig