Owner WAM S.P.A.

Convention IT 25 May 2009 BO2009C000716

Filing Date 30 June 2009

Class 6 Valves and butterfly valves made of metal; metal fluidification nozzles and plates for use in tanks, silos, containers; metal silos containers; hoppers of metal, non-mechanical; steel coils for screw conveyors

Class 7 Archimedean screw pumps; screw conveyors; reduction gears and gear motors (engine components) for screw feeders; screw mixers, namely rotary mixing machines for powdered materials for industrial purpose; screw pumps; batching plants for slaked lime; machines for preparing limewash of polyelectrolytes; agitators for anaerobic digesters; butterfly valves as parts of machines; screw feeders; shaft less screw feeders; apparatus (machines) for filtering dust, fumes and gases; machines for breaking cement bags, bag compactors machine to fill and to empty bags; machine and machine parts for the feeding and the batching of granular, powder and liquid materials; loading and unloading devices in stores or silos; hydrodynamic screws; industrial devices and machines for treatment of waste materials, namely, waste crushing machines, waste sorting machines, shredders for paper, plastic, textile and rubber products, trash compactors and compost, screw-separating/compacting machines and devices for liquids/solids; pneumatic transporters; devices and machines for vibrating materials; vibrators for industrial use, namely air cannons, (external) electric vibrators, combined percussion hammers, pneumatic hammers, pneumatic vibrators, vibrating bin aerator

Class 11 Waste water treatment installation for purifying waste water from public and industrial services; filters for purifying air sent into silos