Building construction and repair Trademarks Filed in January 4, 1971
M
Filed: January 4, 1971
ELECTRICAL CONTRACTING SERVICES
Owned by: SYSTEM ELECTRIC COMPANY
Serial Number: 72380114
NASCO
Filed: January 4, 1971
REPAIRING HEATING, COOLING AND VENTILATION SERVICES
Owned by: THOMPSON, DONALD E.
Serial Number: 72380150