Patents by Inventor Karl M. Fickenscher

Karl M. Fickenscher 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).

  • Exercise device
    Patent number: 6068580
    Abstract: An exercise device comprises a relatively large diameter ball having a pair of handles projecting from opposite sides of the ball. To use the device, one may grasp one or both handles and manipulate the device following specific exercise routines.
    Type: Grant
    Filed: February 23, 1998
    Date of Patent: May 30, 2000
    Assignee: Hedstrom Corporation
    Inventors: Randy J. Myers, Karl M. Fickenscher, James E. Cotter