Patents by Inventor Carlton W. Johnson

Carlton W. Johnson 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: 4261557
    Abstract: A method and apparatus for transferring a weight of a wire fabric to a top rail of a chain link fence is disclosed. The apparatus includes a generally L-shaped or C-shaped frame made up of straight, rectangular bars. Connected to a lower end of a leg of the L-shaped or C-shaped frame is a relatively long, rectangular bar which includes at least one hook. An axle is rigidly connected to an upper portion of the L-shaped or C-shaped frame, and a guide roller is rotatably mounted on the axle.
    Type: Grant
    Filed: November 7, 1979
    Date of Patent: April 14, 1981
    Inventor: Carlton W. Johnson