Environmental control apparatus Trademarks Filed in January 11, 1990
CLAMSHELL

CLAMSHELL

Filed: January 11, 1990
commercial cooking griddle with hood attached
Owned by: Star Manufacturing International, Inc.
Serial Number: 74018058

CONTACT GRILL

CONTACT GRILL

Filed: January 11, 1990
Silesia contact grills
Owned by: Silesia Grill Machines, Inc.
Serial Number: 74018065

SURF

SURF

Filed: January 11, 1990
electrical household vacuum cleaners; electric irons; electric permanent wave curlers and parts thereof
Owned by: ROWENTA-WERKE GMBH
Serial Number: 74018134

ROBERTSON

ROBERTSON

Filed: January 11, 1990
ventilating apparatus; namely, louvers and roof ventilators
Owned by: CENTRIA
Serial Number: 74018245

BR SYSTEMS

BR SYSTEMS

Filed: January 11, 1990
electric clip-on fans
Owned by: ANCO MERCHANDISE CO. (USA), INC.
Serial Number: 74021460

HYDRO AIR

HYDRO AIR

Filed: January 11, 1990
residential and commercial forced air hydronic furnaces
Owned by: Hydro Air, Inc.
Serial Number: 74021464