Patents Assigned to American Desk Manufacturing Company
  • Wall panel system
    Patent number: 4674240
    Abstract: A wall panel system comprises units of extruded plastic strips having vertically-spaced, horizontally-extending C-shape channels for receiving prongs or clips of various types of hangers. The channels are connected by lands against which a hanger engages. Along the top and bottom horizontal edges of the units are joint members by which like units are connected.
    Type: Grant
    Filed: May 1, 1986
    Date of Patent: June 23, 1987
    Assignee: American Desk Manufacturing Company
    Inventor: Myron A. Strausheim