Patents by Inventor Judith P. Folk

Judith P. Folk 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).

  • Clothes tumbler with ozone generator
    Patent number: 7191548
    Abstract: A tumbler is provided for removing odors, such as smoke, from clothing. The tumbler comprises a rotating basket in which clothing tumbles, a blower which causes air to flow through said basket and an ozone source which releases ozone into the air which flows into the basket. The tumbler includes a controller which activates the ozone source after the basket and blower have been activated; and continues to operate the blower and basket after deactivation of the ozone source to provide for a purge period.
    Type: Grant
    Filed: September 22, 2005
    Date of Patent: March 20, 2007
    Assignee: Cissell Manufacturing Company
    Inventors: Naom Salameh, Stanley T. Wheeler, Judith P. Folk