Professional consulting, engineering, research and technical services included in class 42, all relating to the processing, destruction, recycling, treatment and conversion of waste materials

Apparatus in class 11 for the treatment, destruction, processing, recycling and conversion of waste materials including air dryers, air filtering installations, air purifying apparatus, air reheaters, ovens furnaces, kilns, burner apparatus, cooling apparatus for exhaustion collection and treatment of dust and particulate materials in fluid streams, gas burners, gas scrubbers, heat accumulators, heat exchanges, heat regenerators, regulating and safety accessories for treatment of sewage and waste materials and parts, accessories, components and fittings for the afresaid goods, said parts, components, accessories and fittings all falling within class 11

Waste treatment and processing, recycling of waste materials and waste conversion