Environmental control apparatus Trademarks Filed in December 27, 1974
THRUSTR
Filed: December 27, 1974
SILENCER NOZZLE
Owned by: BARRY WRIGHT CORPORATION
Serial Number: 73040514
PRESTCOLD
Filed: December 27, 1974
REFRIGERATING MACHINES AND PARTS THEREOF
Owned by: COPELAND CORPORATION LIMITED
Serial Number: 73040516
