Patents by Inventor Susan E. Brownlow

Susan E. Brownlow 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: 4240271
    Abstract: A refrigerated box is provided in the shape of a cigarette box or pack having an upper container portion and a bottom which contains a heat sink material which is frozen in a home freezer and then plugged into the box to maintain the interior compartment refrigerated for the preservation and chilling of sticks of carrots, celery, and the like, to provide the person undergoing smoking withdrawal low-calorie snacks to munch on to substitute for cigarettes.
    Type: Grant
    Filed: May 11, 1979
    Date of Patent: December 23, 1980
    Inventor: Susan E. Brownlow