Patents by Inventor Glenda L. Key

Glenda L. Key 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).

  • Convertible table/cart apparatus
    Patent number: 5653457
    Abstract: A convertible table/cart which includes a plurality of wheels positioned underneath a planar surface. A plurality of legs/sides may be positioned either underneath the surface for use as a table or on top of the surface for use as a cart. Also disclosed is a method of converting the table to the cart.
    Type: Grant
    Filed: September 30, 1994
    Date of Patent: August 5, 1997
    Assignee: Key Functional Assessments, Inc.
    Inventors: Keith S. Marmer, Glenda L. Key, Richard Brown
  • Mobile assessment apparatus and method
    Patent number: 5645078
    Abstract: A mobile assessment apparatus with an assessment unit for testing functional capacity of individuals. The assessment apparatus includes a base attached to vertical supports and a pair of straps which attach the tops of the vertical supports to the base for added stability. The assessment unit is located on the vertical supports and may be moved up or down to adjust a vertical position of the unit. A counterweight apparatus, such as a pair of spring-loaded spools, is attached to the assessment unit so that a user can more easily adjust its position. The assessment apparatus comes apart quickly and easily so that it can fit within a car for transporting the apparatus.
    Type: Grant
    Filed: September 30, 1994
    Date of Patent: July 8, 1997
    Assignee: Key Functional Assessments, Inc.
    Inventors: Keith S. Marmer, Glenda L. Key, Richard Brown