Patents by Inventor Rendal Wall

Rendal Wall 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).

  • Guitar bridge
    Patent number: 4334454
    Abstract: An adjustable bridge for a stringed musical instrument is positionable at a selected position longitudinally of the strings of the instrument. The bridge is provided with a plurality of individually adjustable saddles which are mounted for movement in a direction longitudinally of the strings. Each saddle is provided with a dual height and composition insert. The bridge is of varying height laterally of the strings to provide for relatively uniform spacing from the instrument body.
    Type: Grant
    Filed: November 10, 1980
    Date of Patent: June 15, 1982
    Assignee: Norlin Industries, Inc.
    Inventor: Rendal Wall