Patents by Inventor Leif Zars

Leif Zars 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: 20180135324
    Abstract: An infinity pool cleaner and a method for cleaning an infinity pool having a blower connected to an inlet in the pool to blow air into the pool near enough to the infinity edge and create bubbles and waves to wash debris over the infinity edge and a controller to periodically activate the blower and create bubbles and waves in the pool to wash debris over the infinity edge.
    Type: Application
    Filed: November 14, 2016
    Publication date: May 17, 2018
    Inventor: Leif Zars