Patents by Inventor Don Iannucci

Don Iannucci 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).

  • Interlocked core shaft
    Patent number: 5690300
    Abstract: A core or a core shaft is formed from a plurality of identical, extruded pieces. Each piece has complementary grooves on opposite sides, so that the pieces interlock. Each piece extends the length of the core or core shaft. The pieces are held together by a series of pins and are connected to a core shaft journal or a core cap by a series of screws that fit into receptacles in the pieces. When used as a core shaft, each piece includes a channel for a bladder.
    Type: Grant
    Filed: August 9, 1996
    Date of Patent: November 25, 1997
    Assignee: Double E. Company, Inc.
    Inventor: Don Iannucci