Patents by Inventor Howard G. Magoffin

Howard G. Magoffin 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: 6080257
    Abstract: A protective cover for application to multi-surface or multi-faceted structures or objects, such as posts, piers, stairs, which have two or more parallel edges or corners. The protective cover includes a foldable elongated flexible sheet of shock absorbing material adapted to be folded about the structure. The foldable elongated flexible sheet of shock absorbing material includes spaced apart fold lines that extend in the same direction as the edges or corners the fold lines are to fold about. The foldable elongated flexible sheet preferably comprises a flexible porous filamentary cover.
    Type: Grant
    Filed: March 21, 1998
    Date of Patent: June 27, 2000
    Assignee: Western Plastics, Inc.
    Inventor: Howard G. Magoffin
  • Patent number: 5988227
    Abstract: A protective shield for elongated underground utilities such as an elongated underground utility strand or pipe is disclosed. The protective shield includes a foldable elongated flexible sheet of shock absorbing material adapted to both overlie and underlie the elongated underground utilities. The foldable elongated flexible sheet of shock absorbing material includes at least one longitudinally extending fold line that extends in the same direction as the elongated underground utilities and may be transversely offset from a longitudinal midpoint of the foldable elongated flexible sheet of shock absorbing material. In some instances, the foldable elongated flexible sheet of shock absorbing material may include two longitudinally extending fold lines that are transversely offset on each side of a longitudinal midpoint area of the foldable elongated flexible sheet of shock absorbing material.
    Type: Grant
    Filed: March 20, 1998
    Date of Patent: November 23, 1999
    Assignee: Tuff-N-Nuff Industries
    Inventor: Howard G. Magoffin