Patents by Inventor Mervin E. Carter

Mervin E. Carter 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: 6002075
    Abstract: A raising lever for a pedal steel guitar has a pin means for pivotal connection to a control bridge, a pivot means for pivotally attaching a lowering lever to the raising lever, and a raise attachment means for selectable attachment of a pull rod for actuation of the raising lever from a neutral position to an actuated position. A cabinet slot engaging portion remains in contact with a cabinet slot portion of the steel guitar when the raising lever is in the neutral position. The raise attachment has a raising flange integral to the raising lever and a plurality of holes for selectable connection of pull rods. A pitch-changing device to be used in a pedal steel guitar having the raising finger is also shown, as well as a pedal steel guitar employing the pitch changing device having the raised finger assembly.
    Type: Grant
    Filed: April 6, 1999
    Date of Patent: December 14, 1999
    Assignee: World Class Steels, Inc.
    Inventor: Mervin E. Carter