Abstract: A corner unit for an article of sectional furniture. In an exemplary embodiment, the corner unit includes a frame having a plurality of frame members. The frame may include two internal frame members which are disposed substantially perpendicular to each other. The internal frame members provide rigidity and strength to the frame without requiring other angled cuts and connections for the frame. The frame may also include a cover assembly which provides a seat and at least one storage compartment. The frame members may be interconnected by interlocking protrusions and cutout portions, as well as by threaded fasteners received in push-in connector elements which are held in recesses within the frame members.

Abstract: A corner unit for an article of sectional furniture. In an exemplary embodiment, the corner unit includes a frame having a plurality of frame members. The frame may include two internal frame members which are disposed substantially perpendicular to each other. The internal frame members provide rigidity and strength to the frame without requiring other angled cuts and connections for the frame. The frame may also include a cover assembly which provides a seat and at least one storage compartment. The frame members may be interconnected by interlocking protrusions and cutout portions, as well as by threaded fasteners received in push-in connector elements which are held in recesses within the frame members.

Abstract: A slag-removal system for a cutting table includes a pair of drive members arranged in spaced endless loops extending parallel to a longitudinal direction, with a slag plow connected between the drive members, each loop having a lower run and an upper run spaced above the lower run. The slag plow is carried along the lower runs as the drive members are rotated, such that the plow scrapes slag from the support surface beneath the table. As the drive members continue to rotate in the same direction, the plow is carried along the upper runs of the drive members back to its starting location for another slag-removal cycle.

Abstract: A rooftop caddy/jack apparatus that is selectably adjustable to perform as a shingle or other roofing products holder, a toolbox, and a roof jack. In accordance with one embodiment of the present invention, the rooftop caddy/jack includes a unitary caddy tongue and tool repository article in which the caddy tongue in combination with the front face of the tool repository serve as a shingle or other roofing products holder. The rooftop caddy/jack preferably includes a reversible handle that in a first position provides leverage balance when manually carrying the caddy, and in a second user-selectable position, serves as a plank retention member when the rooftop caddy/jack is utilized as a roof jack. In another embodiment, a generally L-shaped roof jack member is detachable from the caddy tongue.