Abstract: A modular wall assembly system includes a hinge assembly for connecting modular panels. The panels each have a channel member formed or recessed in a vertical edge. The hinge assembly includes a first hinge plate and a second hinge plate which are connected by an elastomeric member. Each hinge plate has a pair of projecting flanges which slidably engage the channel member. The channel member may have enlarged openings to permit insertion of the projecting flanges intermediate the ends of the channel member. The hinge assembly has two pivot points which are variable due to the elasticity of the elastomeric member. The elastomeric member allows the panels to move angularly and laterally with respect to one another.

Abstract: A portable modular wall assembly system with interchangeable interconnecting elements for creating display booths and room dividers. The system comprises a series of modular panels of different shape, construction and function, together with a series of connector elements adapted to interconnect with each of said panels to form a variety of structures.

Abstract: A modular "full bleed" panel system with interchangeable interconnecting elements for creating display booths, room dividers and the like. The system comprises a series of modular panels of different shape, construction and function, together with a series of modular connector elements adapted to interconnect with each of said panels to form any of a variety of highly stable structures which present a visually unitary appearance and in which the connector elements are not significantly visible.