NIRO
Apparatuses for heating, refrigerating, cooling, drying, namely, spray dryers, agglomerators, fluid bed dryers, fluidized spray dryers, vortex disintegrator dryers and swirl fluidizers in the nature of agitated flash dryers, flash dryers, spray dryer absorbers, freeze dryers, and spray coolers; gas filtration systems comprising flexible filters such as bag filters, or filter cartridges such as metal filters or ceramic filters
Registered · March 26, 2003 · 76502063 ·