Patents by Inventor Charles Melville Osterman

Charles Melville Osterman 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: 6071214
    Abstract: An exercise device comprising a first grip and a second grip, both the first grip and second grip having a longitudinal grip and a transverse grip, the longitudinal grip having a longitudinal diameter and the transverse grip having a transverse diameter greater than the longitudinal diameter, the second grip being torsionally connected to the first grip such that the longitudinal grips are adjacent and such that the torque required to rotate the first grip relative to the second grip can be adjusted via a threaded arrangement.
    Type: Grant
    Filed: September 10, 1996
    Date of Patent: June 6, 2000
    Assignee: All Around Sports, Inc.
    Inventor: Charles Melville Osterman