Environmental control apparatus Trademarks Filed in October 21, 1977
PANHANDLER

PANHANDLER

Filed: October 21, 1977
Electric Fry Pans
Owned by: SCM (Canada) Ltd.
Serial Number: 73123031

TAMET

TAMET

Filed: October 21, 1977
FURNACE FORMED REFRACTORY SHAPES SUCH AS BRICKS, BLOCKS, TUBES AND REFRACTORY CEMENTS
Owned by: NL Industries, Inc.
Serial Number: 73145495

SERV

SERV

Filed: October 21, 1977
FURNACE FORMED REFRACTORY SHAPES SUCH AS BRICKS, BLOCKS, TUBES AND REFRACTORY CEMENTS
Owned by: HARBISONWALKER INTERNATIONAL, INC.
Serial Number: 73145496

ZRX

ZRX

Filed: October 21, 1977
FURNACE FORMED REFRACTORY SHAPES SUCH AS BRICKS, BLOCKS, TUBES AND REFRACTORY CEMENTS
Owned by: HARBISONWALKER INTERNATIONAL, INC.
Serial Number: 73145497

ERSCO

ERSCO

Filed: October 21, 1977
Cyclone Used to Separate Particles
Owned by: Engineered Refractories Service Company
Serial Number: 73145573

EQUATHERM

EQUATHERM

Filed: October 21, 1977
HEAT EXCHANGERS FOR COOLING OR HEATING LIQUIDS IN PIPES
Owned by: F. R. GROSS COMPANY, INC.
Serial Number: 73145594

DOUBLE-HEADER

DOUBLE-HEADER

Filed: October 21, 1977
BATHROOM SHOWER ATTACHMENTS-NAMELY, A SHOWER SYSTEM CONSISTING OF A WALL-TYPE SHOWER HEAD AND A HAND-HELD OR PERSONAL SHOWER…
Owned by: Pacifica Imports, Inc.
Serial Number: 73145601