Patents by Inventor Paul N. Feciura

Paul N. Feciura 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).

  • Speed jump rope ball-bearing swivel attachment
    Patent number: 5749812
    Abstract: The application of a specific ball-bearing swivel which houses several ball-bearings, between the handles and rope material of a jump rope including a threaded member on the cap end and an O-ring on the spindle end will virtually eliminate the friction and drag associated with a conventional jump rope and allow free rotation of the jump rope material while attached to the handles.
    Type: Grant
    Filed: January 8, 1997
    Date of Patent: May 12, 1998
    Inventors: Paul N. Feciura, Anthony N. Lee