Subsidiaries of the American Radiator and Standard Sanitary Corp. producing air conditioning equipment at the time included American Blower Corp., Campbell Metal Window Corp., Fox Furnace Co., Ross Heater & Mfg. Co., Detroit Lubricator Co., and American Radiator Co.
Though these are no longer subsidiaries of American Stand-ard, it acquired The Trane Com-pany in 1984, thus continuing its presence in the hvacr industry.