Abstract: A table system including at least one primary module and at least two secondary modules. The primary module includes a tabletop plate and a plurality of crossbars disposed parallel to each other and secured to the underside of the tabletop plate. A secondary module comprises a table leg having an upper end and a plurality of interlocking and bracing mechanisms disposed at the upper end of the table leg. A primary module and a secondary module together have an attached state and an interconnected state. The interlocking and bracing mechanisms have an open state and a closed state. In the attached state, each interlocking and bracing mechanism is in the open state, and is achieved by vertically setting the primary module onto the secondary module. In the interconnected state, each interlocking and bracing mechanism is in the closed state, interlocked independently into the interior portion of a crossbar.

Abstract: A table with three legs and a table surface which folds down. The table also stands on its three legs when the table surface is folded down, and the legs run together toward the table surface in a lower region (I). The legs diverge at a slant from each other toward the table surface in an upper region (II). Two of the three legs are joined to the table surface by tilting linkages and the third leg is composed of a lower and an upper part. The upper part comprises the upper region of the third leg, is detachably joined to the table surface, and can turn relative to the lower part.