Patents Assigned to Alegra Products, Inc.
  • Patent number: 4216774
    Abstract: Reusable, washable incontinent care medical pad including a top layer of soft, nonabrasive material, a second inner layer of maximum absorbency and softness material, a third inner layer of structural support material for stitching of the first, second and third layers, a fourth layer for one hundred percent liquid repellent material, all of the four layers being in alignment, and a binding material stitched to bind the first through fourth layers together along the outer perimeter. The first through third layers are stitched together in horizontal and vertical directions to provide support between the first through third layers.
    Type: Grant
    Filed: November 13, 1978
    Date of Patent: August 12, 1980
    Assignee: Alegra Products, Inc.
    Inventor: Helen E. Graber