MULTITOP

Metal construction materials for systems to collect and carry off water, surface water, sewage and other fluids, namely drainage channels, shafts and tubes, shaft constructions, box drains and drain constructions to allow water and other liquids to percolate into the ground, and drain channel, shaft and tube coverings

Cement, synthetic and synthetic cement construction materials for systems to collect and carry off water, surface water, sewage and other fluids, namely drainage channels, shafts and tubes, shaft constructions, box drains and drain constructions to allow water and other liquids to percolate into the ground, and drain channel, shaft and tube coverings