A supporting device of a display unit includes a stationary bracket securable to a wall, a body coupling device to mount a body of the display unit thereto, and a plurality of connecting devices to connect the stationary bracket with the body coupling device, each connecting device having first and second...http://www.google.de/patents/US7984888?utm_source=gb-gplus-sharePatent US7984888 - Supporting device of a display unit capable of horizontal and vertical rotation
