Patents by Inventor Ward W. Patterson, Jr.

Ward W. Patterson, 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).

  • Sign suspension device
    Patent number: 4089129
    Abstract: A sign suspension device for use with a placard type sign having a base portion for engagement to a rigid support; there being a plurality of hinge rod components integrally formed with said base portion for receiving bearing collars. A strap-like hinge is engaged upon said collars and secured to a sheet member constituting the sign.
    Type: Grant
    Filed: October 15, 1976
    Date of Patent: May 16, 1978
    Assignee: Stout Industries, Inc.
    Inventor: Ward W. Patterson, Jr.