Patents by Inventor Paul S. Barnes

Paul S. Barnes 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: 5675908
    Abstract: The present invention is an externally mounted clothes dryer filter which attaches to a standard clothes dryer hose. The externally mounted clothes dryer filter is fastened to an external wall of a structure. The clothes dryer exhaust hose is attached to an input. A screen device in the filter captures lint and other particulate matter. The filter can be removed for cleaning.
    Type: Grant
    Filed: October 28, 1996
    Date of Patent: October 14, 1997
    Inventor: Paul S. Barnes