Erik Man

US Patent:

57832811, Jul 21, 1998

Filed:

Jul 10, 1995

Appl. No.:

8/500484

Inventors:

Erik Man - Tempe AZ

International Classification:

G09F 706
B32B 324

US Classification:

428138

Abstract:

An apertured cover defines pin penetrable locations for temporarily posting notices, indicia, and the like. A pin receiving and gripping the substrate adjacent the back surface of the cover retains any pins penetrably engaging the apertures in the cover. A hard backing sheet disposed adjacent the rear face of the substrate protects the substrate. Folded panels of the cover retain the substrate and the backing sheet in fixed relationship with one another to form a unitary structure and protect the edges of the substrate.