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...http://www.google.es/patents/US5675908?utm_source=gb-gplus-sharePatente US5675908 - Clothes dryer lint receptacle
