Patents by Inventor Daniel Terrance Jackson

Daniel Terrance Jackson 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).

  • Martial arts training device
    Patent number: 9084923
    Abstract: A martial arts training device that includes an inner frame shaped to encircle an outer surface of a training bag, an outer frame shaped to encircle the inner frame, a plurality of support shafts, and a locking mechanism. Both the inner and outer frame have a plurality of corresponding tee fittings. The support shafts connect the corresponding tee fittings and a locking mechanism is configured to adjust the width of the inner frame to fit the outer surface of the punch bag.
    Type: Grant
    Filed: May 28, 2013
    Date of Patent: July 21, 2015
    Inventor: Daniel Terrance Jackson
  • Martial arts training devices
    Publication number: 20130324369
    Abstract: A martial arts training device that includes an inner frame shaped to encircle an outer surface of a training bag, and an outer frame shaped to encircle the inner frame, wherein the inner frame has a center that is located at a different position than a center of the outer frame.
    Type: Application
    Filed: May 28, 2013
    Publication date: December 5, 2013
    Inventor: Daniel Terrance Jackson