76978022
Aug 15, 2003
May 16, 2006
AIR PURIFIERS; SEPARATORS FOR THE CLEANING AND PURIFICATION OF AIR; AIR PURIFYING UNITS FOR COMMERCIAL, DOMESTIC AND INDUSTRIAL USE; AIR FILTERING MACHINES FOR COMMERCIAL, DOMESTIC AND INDUSTRIAL USE; AIR PURIFICATION UNITS FOR USE IN TREATING INDOOR AIR POLLUTION; AND PARTS AND FITTINGS FOR THE ABOVE GOODS
Environmental Control Apparatus