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PARKRAY
Filed: February 29, 1980
Space Heating Units and Water Heating Units, Powered by Electricity, Gas or Solid Fuel and Parts Thereof
Owned by: HEPWORTH HEATING LIMITED
Serial Number: 73251989
ADC GREENSHIELD SYSTEMS
Filed: February 29, 1980
Manual and Motorized Systems for Controlling Heat and Light in Greenhouses Comprising Thermal and Shading Blankets, Tracks…
Owned by: AUTOMATIC DEVICES COMPANY
Serial Number: 73252540
HAMILTON BEACH
Filed: February 28, 1980
Portable Electric Air Heaters
Owned by: Scovill Inc.
Serial Number: 73251820
TUX
Filed: February 28, 1980
Tubular Filters for Filtration of Coarse and/or Fine Particles
Owned by: Technical Fabricators, Inc.
Serial Number: 73251894
PN
Filed: February 28, 1980
Electrical Lighting Fixtures
Owned by: Akzona Incorporated
Serial Number: 73251926
AZTEC
Filed: February 28, 1980
Commercial Fluorescent, Wall Mount Lighting Fixtures
Owned by: SIGNIFY NORTH AMERICA CORPORATION
Serial Number: 73252055
THE SIMPLE SOLUTION
Filed: February 27, 1980
Electronic Air Cleaners and Replacement and Repair Parts Therefor
Owned by: UNITED AIR SPECIALISTS, INC.
Serial Number: 73251710
THE SOLUTION SYSTEM
Filed: February 27, 1980
Industrial Air Cleaning Systems, Comprising Electrostatic Precipitators, Intake Nozzles, Ducting, and Parts Thereof
Owned by: UNITED AIR SPECIALISTS, INC.
Serial Number: 73251711
HANDIHEAT
Filed: February 27, 1980
Portable Kerosene and Quartz Space Heaters
Owned by: Hoky Center, Inc.
Serial Number: 73251748
HEFCO
Filed: February 27, 1980
Air Filters
Owned by: CLARCOR AIR FILTRATION PRODUCTS, INC.
Serial Number: 73251752
