Patents by Inventor William A. Fairchild, Jr.

William A. Fairchild, Jr. 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: 4139132
    Abstract: A pair of levers are pivotally attached to the rigid frame of a backpack apparatus and extend forwardly over the shoulders of a person wearing the backpack and downwardly so that its distal or lower free end is positioned a spaced distance in front of the person's waist at a location conveniently within reach of his arms. A rotatable shoulder pad is provided on each lever near the point of pivotal attachment to the backpack frame to distribute the weight of the backpack over a larger area of the person's shoulders and to reduce the sharpness of the levers bearing on the person's shoulders. Each pad has a curved upper surface and is attached to the lever by a resilient strap such that the pad can rotate or rock to a limited extent independently of the lever.
    Type: Grant
    Filed: March 31, 1977
    Date of Patent: February 13, 1979
    Assignee: Martha S. Fairchild, trustee
    Inventor: William A. Fairchild, Jr.