Patents by Inventor Leslie J. Hegedus

Leslie J. Hegedus 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).

  • Mobile accommodation unit
    Patent number: 5106142
    Abstract: A mobile accommodation unit comprises a vehicle body with side walls which pivot downwardly to provide an expanded floor area, having side-roof support members which pivot upwardly, and which carry canopy structures which unfold upwardly therefrom.
    Type: Grant
    Filed: December 7, 1990
    Date of Patent: April 21, 1992
    Inventor: Leslie J. Hegedus
  • Display card or mount
    Patent number: 4965946
    Abstract: A member of sheet material has cut out portions and fold lines, so that when it is folded up and central areas attached together to form a spine display areas are provided in different planes. The display area may be used to display a photograph or picture having with any one of a large range of sizes. The bottom edge of the member may have a V-shaped cut-out so that it leans back slightly when erected.
    Type: Grant
    Filed: May 19, 1989
    Date of Patent: October 30, 1990
    Assignee: Leslie J. Hegedus
    Inventors: Leslie J. Hegedus, Bruce Grove
  • Mobile exhibition unit
    Patent number: 4958874
    Abstract: A mobile unit comprises a lorry trailer having side wall portions which pivot down to form an enlarged floor and upwardly-slidable panels or frames from which unfold side-roof portions, e.g. canopies or pivotable panels.
    Type: Grant
    Filed: November 17, 1988
    Date of Patent: September 25, 1990
    Inventor: Leslie J. Hegedus
  • Dispenser for bird food
    Patent number: 4706851
    Abstract: A bird food dispenser comprises two inter-fitting housing parts (1) which hold between the bottom of a bag (40) containing food, the parts (11) defining an inlet for receiving food from a hole in the bottom of the bag. Each part (11) has an arrowhead portion (31) which passes through the bottom of the bag and is then received by an opening (32) in the other part. Food may be dispensed from apertures (18) with adjacent perch members (20,21) or from trays (62, 74).
    Type: Grant
    Filed: August 13, 1985
    Date of Patent: November 17, 1987
    Assignee: Mehmet Nazim Adil
    Inventors: Leslie J. Hegedus, Simon W. Bentall