Conveyor systems and conveyors, namely, overhead conveyors, power and free conveyors, electro-monorail conveyors, pendulum conveyors; inverted overhead conveyors, inverted power and free conveyors, inverted electro-monorail conveyors, inverted monorail conveyors; skid conveyors; pallet conveyors; slat conveyors; platform conveyors, belt conveyors, cross belt conveyors, buffer belt conveyors and suspension belt conveyors; chain conveyors, cross chain conveyors, buffer chain conveyors, and suspension chain conveyors, roller beds; manipulation devices, namely, gantry robots for linear gantries and for area gantries; lifting machines for transporting parceled goods in horizontal and/or vertical directions for storing of the parceled goods; lifting tables; turn tables; tilt tables; cross transfer devices, cross transfer cars, pallet stackers and destackers, skid testing stations and car body locking stations and parts of the aforesaid goods; controllers for conveyor systems, for conveyors, for manipulation devices and for manual, semi-automatic or automatic selective access to parceled goods stored in a single-level storage or a multi-level storage

Installation, maintenance and repair in the field of conveyor systems, conveyors, manipulation devices for conveyors and storage and retrieval systems, namely, devices enabling a manual, semiautomatic selective access to parceled goods stored in a single-level storage or a multi-level storage, for others