Patents by Inventor Jutta JERTRUM

Jutta JERTRUM 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).

  • PIPE CLEANING ROD AND METHOD FOR CLEANING A PIPE
    Publication number: 20190275569
    Abstract: A pipe cleaning rod is provided. The pipe cleaning rod has a longitudinal axis (X), two ends and a surface. At least a part of the surface of the pipe cleaning rod includes surface variations, in particular in the form of elevations and/or depressions. A method for cleaning a pipe using a pipe cleaning rod is also provided.
    Type: Application
    Filed: November 14, 2017
    Publication date: September 12, 2019
    Inventor: Jutta JERTRUM