Patents by Inventor Daniel E. Chrest

Daniel E. Chrest 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).

  • Patent number: 7476183
    Abstract: A weight lifting apparatus that varies the angle and resistance of weights applied to upper body exercises. The apparatus comprises a T-handle at an upper end with a junction block at the lower end. The junction block further comprises ears between which fit a swivel of a weight post that removably receives Olympic style plate weights. The swivel and ears are fitted with keyways into which removably fits a retention shaft with keys, thereby providing for adjustment of the angle of the weight post. A further embodiment features a single hand grip and interchangeability of handles.
    Type: Grant
    Filed: October 28, 2005
    Date of Patent: January 13, 2009
    Inventor: Daniel E. Chrest