Patents by Inventor Jason D. Check

Jason D. Check 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).

  • Ergonomic tool
    Patent number: 6220120
    Abstract: A pounding head is mounted onto a handle at an offset with respect to the handle in order to align the pounding head with the forearm. In the preferred embodiment, this offset is defined by an angle &bgr; created between a first reference plane extending through the axial center of the pounding head and bisecting the pounding head and a second reference plane extending through the axial center of the handle, bisecting the handle along its front and rear portion.
    Type: Grant
    Filed: August 10, 1999
    Date of Patent: April 24, 2001
    Inventor: Jason D. Check