Environmental control apparatus Trademarks Filed in September 11, 1944
TOPNOTCH
Filed: September 11, 1944
FLUORESCENT LIGHTING FIXTURES AND PARTS THEREOF
Owned by: DAY-BRITE LIGHTING, INC.
Serial Number: 71474069
VIZ-AID
Filed: September 11, 1944
ORESCENT LIGHTING FIXTURES AND PARTS THEREOF
Owned by: DAY-BRITE LIGHTING, INC.
Serial Number: 71474070