Patents by Inventor David A. Desanto

David A. Desanto 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: 4799587
    Abstract: A storage case for keys including a pair of hinged walls securable together in a folded position by a zipper and including internal support surfaces provided with a plurality of spaced retainers, with each retainer being defined by a flexible loop for detachably supporting a key ring thereon.
    Type: Grant
    Filed: June 17, 1986
    Date of Patent: January 24, 1989
    Inventor: David A. Desanto