Hanging, securing system for attaching, securing flat objects to fixed vertical surface has flat, oblong, rotatably connected metal parts screwed to rear upper edge of object, two elongated holes on sliding part, two rotary locking parts

摘要

The hanging and securing system has devices screwed to the upper edge of the object to be suspended on both sides at the rear, each consisting of two flat, oblong, rotatably connected metal parts, two elongated holes on a sliding part and two rotary locking parts. The hanging and securing operations are combined into one process. Independent claims are also included for the following: (A) an auxiliary part (B) and a special tool.