Environmental control apparatus Trademarks Filed in May 12, 1966
DELTA
Filed: May 12, 1966
AIR AND WATER VALVES, VALVE FITTINGS, AND ATTACHED PIPING FOR AQUARIUM TANKS
Owned by: STERNCO INDUSTRIES, INC.
Serial Number: 72245523
DELTA
Filed: May 12, 1966
ELECTRIC LIGHTING FIXTURES FOR ATTACHMENT TO AND PLACEMENT WITHIN AQUARIUM TANKS
Owned by: STERNCO INDUSTRIES, INC.
Serial Number: 72245524
