Patents by Inventor Art Powers

Art Powers 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).

  • Theater center apparatus
    Publication number: 20070172085
    Abstract: The theater center apparatus has a top and a bottom arranged parallel to the top. An intermediate platform is arranged parallel to the top and bottom and is located to form a horizontally extending intermediate chamber between the top and the intermediated platform. At least one pair of speakers is located in the intermediate chamber and positioned to provide a pseudo surround sound effect.
    Type: Application
    Filed: January 26, 2006
    Publication date: July 26, 2007
    Inventor: Art Powers