Patents by Inventor Italo Steffanon

Italo Steffanon 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).

  • Process for the cleaning of a drying condenser in clothes dryer
    Patent number: 5226203
    Abstract: A procedure that is applied for cleaning and removing lint from the drying air condenser for laundered clothes in a combined washer and dryer machine, a procedure suitable for obtaining said cleaning by washing the internal walls of said condenser with water taken from inside the basin during one or more phases of a washing cycle.
    Type: Grant
    Filed: January 24, 1992
    Date of Patent: July 13, 1993
    Assignee: Zanussi Elettrodomestici S.p.A.
    Inventors: Emanuele Sacconato, Italo Steffanon