Patents by Inventor David MUNZLINGER

David MUNZLINGER 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).

  • Patent number: 8425336
    Abstract: An apparatus and method is described for providing an indoor track to permit consumers to evaluate a rollable product such as a stroller on different surfaces such a asphalt, cobblestone, brick, grass, and the like. The track may include multiple sections with different compositions that provide different effects on the rollable product so that comparisons might be made between different products when pushed across the track.
    Type: Grant
    Filed: May 27, 2009
    Date of Patent: April 23, 2013
    Inventor: David Munzlinger
  • Publication number: 20090298602
    Abstract: An apparatus and method is described for providing an indoor track to permit consumers to evaluate a rollable product such as a stroller on different surfaces such a asphalt, cobblestone, brick, grass, and the like. The track may include multiple sections with different compositions that provide different effects on the rollable product so that comparisons might be made between different products when pushed across the track.
    Type: Application
    Filed: May 27, 2009
    Publication date: December 3, 2009
    Inventor: David MUNZLINGER