Patents Assigned to L. E. Johnson Products, Inc.
  • Hanger wheel mount
    Patent number: 5111549
    Abstract: A hanger wheel mount wherein the mounting pin includes an annular land for contacting only a portion of the wheels interior surface. The use of the annular land reduces the pull required to move a door suspended by a hanger bracket. The roller or wheel includes an inturned lip which contacts a portion of the pin adjacent the bracket to reduce wheel wobble.
    Type: Grant
    Filed: November 30, 1990
    Date of Patent: May 12, 1992
    Assignee: L. E. Johnson Products, Inc.
    Inventor: Larry A. Johnson
  • Door hinge
    Patent number: 4873744
    Abstract: A door hinge adapted for pivotally securing a door to a second door or a supporting frame in which the two hinge plates of the hinge are connected by pinned inter-engaging tab and knuckle parts so that at least two of the tab parts support at least two of the knuckle parts and provide bearing surfaces for the knuckle parts upon pivoting movement of the hinge plates.
    Type: Grant
    Filed: March 14, 1988
    Date of Patent: October 17, 1989
    Assignee: L. E. Johnson Products, Inc.
    Inventor: Leonard E. Johnson, Jr.