E04B 2/7444

Removable non-load-bearing partitions; Partitions with a free upper edge {modular coordination assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers with panels and support posts with adjustable angular connection of panels to posts panels hooked onto the rim or in a groove of circular posts}