Patents by Inventor Steve J. Cifranic

Steve J. Cifranic 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).

  • Bookrack
    Patent number: 4569447
    Abstract: A book holding device of open framework construction or flat sheet material formed to provide a base supporting at least some of the books, a back, and parallel, horizontal arms serving as bookends. Certain embodiments provide upturned stops formed at the laterally directed ends of the base below the arms to retain the lower edge portions of the books.
    Type: Grant
    Filed: August 5, 1982
    Date of Patent: February 11, 1986
    Inventor: Steve J. Cifranic