MA.TI.KA.

Impellers, namely, air impellers for ventilation, air impellers for smoke evacuation systems used for buildings, impellers for air ventilation and smoke evacuation for use in the food industry and manufacturing industry, impellers as parts of air conditioning apparatus, impellers for heating applications, impellers as parts of air aspiration apparatus, impellers for ventilation as part of electric domestic appliances in the nature of electric air dryers, refrigerators, freezers, impellers for ovens

Scientific and technological services and research and design relating to impellers in the nature of design, development and testing of new products for others