Environmental control apparatus Trademarks Filed in July 14, 1971
THOMPSON
Filed: July 14, 1971
GAS SPACE HEATERS AND PARTS THEREFOR
Owned by: MCGRAW-EDISON COMPANY
Serial Number: 72397363
POLYDRYER
Filed: July 14, 1971
HOT AIR UNITS FOR DRYING PLASTIC MATERIAL BEFORE THE MATERIAL IS USED IN A MOLDING MACHINE
Owned by: POLYMER MACHINERY CORPORATION
Serial Number: 72397376
