Environmental control apparatus Trademarks Filed in March 19, 1962
ACE

ACE

Filed: March 19, 1962
RUG HOOKER
Owned by: COLGATE-PALMOLIVE COMPANY (DEL. CORP.)
Serial Number: 72140076

CHEMICATOR

CHEMICATOR

Filed: March 19, 1962
Device for the Automatic Chemical Treatment of Heat Exchange Water
Owned by: UOP INC.
Serial Number: 72140114

KEMWELL

KEMWELL

Filed: March 19, 1962
KITS FOR POST-WELD HEAT-TREATMENT OF TUBES AND PIPES, COMPRISING HEAT-INSULATING, REFRACTORY AND EXOTHERMIC COMPOSITIONS
Owned by: KEMWELL (CHUR) LTD.
Serial Number: 72140135

MICRO FLOC

MICRO FLOC

Filed: March 19, 1962
Water Treatment Plants and Associated Control Equipment
Owned by: WESTECH ENGINEERING, INC.
Serial Number: 72140150

CHEF-AIRE

CHEF-AIRE

Filed: March 19, 1962
KITCHEN RANGE HOODS
Owned by: NATIONAL HOOD CORPORATION
Serial Number: 72140163

DARK CHASER

DARK CHASER

Filed: March 19, 1962
Electric Lanterns
Owned by: Nicholl Brothers, Inc.
Serial Number: 72140168

THERMOFLOW

THERMOFLOW

Filed: March 19, 1962
Roof Ventilators
Owned by: Canwell Manufacturing, Inc.
Serial Number: 72140204