Environmental control apparatus Trademarks Filed in January 17, 1990
SURFLO
Filed: January 17, 1990
air diffusers for use in ceilings
Owned by: CONTINENTAL INDUSTRIES, INC.
Serial Number: 74019926
BAKALOWITS
Filed: January 17, 1990
electric lamps and lighting fixtures
Owned by: E. BAKALOWITS SOHNE GESELLSCHAFT M.B.H.
Serial Number: 74020037
HARDE
Filed: January 17, 1990
electrostatic precipitators for industrial use
Owned by: Wheelabrator Air Pollution Control, Inc.
Serial Number: 74020383