Patents by Inventor Raymond L. Folz

Raymond L. Folz 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).

  • Remote volume control for television set
    Patent number: 4278997
    Abstract: A remote volume control for television sets wherein an unshielded flexible metal shaft is directly connected to the television volume control at one end and at the other to a motor driven gear train mounted to the side or top of the set adjacent to the volume control. Remotely positioned hand-held switching means and batteries permit the user to effect clockwise and counter-clockwise rotation of the volume control shaft to control volume.
    Type: Grant
    Filed: August 25, 1978
    Date of Patent: July 14, 1981
    Inventor: Raymond L. Folz