Patents by Inventor Harold Rex Jury

Harold Rex Jury 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).

  • Truss-like metal member
    Patent number: 3962763
    Abstract: The invention relates to the method of forming a truss or truss-like member which has spaced chords interconnected by inclined struts.The struts are formed by firstly forming a member of constant cross-sectional shape having a web joining the two chords and containing at least one thickened or stiffening portion extending for its length, forming parallel rows of slots with a stiffening portion between each row, the slots of the rows being staggered and overlapping one another, and the chords being moved apart so as to incline the struts formed by those lengths of the stiffening portion which lie between the overlapping portions of the slots, and also to elongate them.
    Type: Grant
    Filed: July 13, 1971
    Date of Patent: June 15, 1976
    Inventor: Harold Rex Jury
  • Mesh reinforced elastomeric polymers
    Patent number: 3932249
    Abstract: A method of forming a reinforced rubber sheet useful for the lining of pipes, acid tanks, chimneys and the like, wherein a metal grid is interposed between adhesive surfaces of each of two rubber sheets, the rubber sheets overlapping the metal grid along all edges, evacuating the air from between the sheets to thereby draw them together and also to draw them into contact with the metal grid, thereby effecting adhesion between the adhesive surfaces of the two sheets of rubber and also between the rubber sheets and the metal grid.
    Type: Grant
    Filed: April 10, 1974
    Date of Patent: January 13, 1976
    Assignee: Comalco (J. & S.) Pty. Limited
    Inventors: Harold Rex Jury, John Henry Hay
  • Screen door peripheral frame member
    Patent number: D249366
    Type: Grant
    Filed: July 29, 1976
    Date of Patent: September 12, 1978
    Assignee: Ampliform Pty Limited
    Inventor: Harold Rex Jury