Patents by Inventor Walter Hayward

Walter Hayward 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: 4858082
    Abstract: A visor-mountable emergency light system includes a housing of a size and shape to be mountable to and carried by a vehicle sunvisor. One or two portions of the housing have a conformation receptive of a strobotron exposed for directing light outwardly away from the housing. Another portion of the housing is conformed to define a cavity within which is located a firing unit mounted and connected to cyclically ignite the strobotron. The strobotron includes a light-transmissive lens that has a central area which transmits light of one or more specific colors and a peripheral area which transmits at least primarily uncolored light.
    Type: Grant
    Filed: May 3, 1988
    Date of Patent: August 15, 1989
    Inventor: Walter Hayward
  • Patent number: 4630029
    Abstract: An opening is formed into the generally flat roof of a vehicle, and a hollow frame matches to the top of that opening. Overlying the frame is a generally flat panel of matching size and shape therewith, with the panel being hingedly secured along one edge to the corresponding portion of the frame. An adjustable connection exists between another portion of the panel and the frame to swing the panel between a first position in which the panel is latched, enclosing the opening, and a second position in which the panel is tilted upwardly away from the roof. At least one or two display devices are in the form of a comparatively shallow box which may lie with a major surface substantially against the upper surface of the panel so as to visually present a shallow profile. The device is hinged at one margin to the panel, and the panel carries a handle operable from within the interior of the vehicle for swinging the device between storage and upright positions.
    Type: Grant
    Filed: January 22, 1985
    Date of Patent: December 16, 1986
    Inventor: Walter Hayward
  • Patent number: 4009293
    Abstract: Sugar containing foodstuffs having reduced cariogenic properties employing as the sugar component a syrup obtained by evaporating raw deproteinated cane or beet juice.
    Type: Grant
    Filed: December 27, 1974
    Date of Patent: February 22, 1977
    Inventor: Lionel Alan Walter Hayward