July 1981 Environmental control apparatus Trademarks by day
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Environmental control apparatus Trademarks filed in July 1981
TR

TR

Filed: July 31, 1981
HEAT EXCHANGE SYSTEMS
Owned by: THERMAL ENGINEERING OF ARIZONA, INC.
Serial Number: 73321594

EXERGY

EXERGY

Filed: July 31, 1981
Heat Transfer Products for the Chemical, Mining, and Food Processing Industries-Namely, Rotary Driers and Structural Components…
Owned by: Exergy Corporation
Serial Number: 73321605

Image Trademark

Image Trademark

Filed: July 31, 1981
Chemicals for Assisting in Cleaning and Filtering Cooking Oil in Deep Fat Fryers
Owned by: Oil Process Systems, Inc.
Serial Number: 73321726

MAXI-BRUTE

MAXI-BRUTE

Filed: July 30, 1981
Electric Ventilation Fans for Agricultural Use
Owned by: AAA ASSOCIATES, INC.
Serial Number: 73321376

MINI-BRUTE

MINI-BRUTE

Filed: July 30, 1981
Ventilation Fans for Agriculture Buildings
Owned by: AAA ASSOCIATES, INC.
Serial Number: 73321377

SOLARTEK I

SOLARTEK I

Filed: July 30, 1981
SOLAR PANEL AND UNDERGROUND STORAGE HEATING SYSTEMS
Owned by: Spencer Products Company
Serial Number: 73321390

MPO COOKING SYSTEM

MPO COOKING SYSTEM

Filed: July 30, 1981
Food Treatment Chamber and Conveying Unit for the Cooking, Heating and Conditioning of Food
Owned by: Heat and Control, Inc.
Serial Number: 73321439

SHOWER SYSTEMS

SHOWER SYSTEMS

Filed: July 30, 1981
Showers and Shower Components-Namely, Shower Heads, Portable Showers and Flexible Water Tubing
Owned by: Stanley Works, Inc.
Serial Number: 73321440

SIGMA

SIGMA

Filed: July 30, 1981
Dryers for Use in the Printing and Converting Industries
Owned by: MATERIELS EQUIPEMENTS GRAPHIQUES, S.A.
Serial Number: 73321468

V M

V M

Filed: July 30, 1981
Bells, Door Stops, Andirons and Door Knockers
Owned by: Virginia Metalcrafters, Inc.
Serial Number: 73321494