Environmental control apparatus Trademarks Filed in August 9, 1955
ARCTIC CIRCLE AIR COOLERS
Filed: August 9, 1955
EVAPORATIVE COOLERS AND ACCESSORIES INCLUDING PUMP KITS AND GRILLS
Owned by: McGraw-Edison Company
Serial Number: 71692716
ALPINE AIR COOLER
Filed: August 9, 1955
EVAPORATIVE COOLERS AND ACCESSORIES INCLUDING PUMP KITS AND GRILLS
Owned by: McGraw-Edison Company
Serial Number: 71692717
