December 1980 Environmental control apparatus Trademarks by day
Sun Mon Tue Wed Thu Fri Sat
1 2 3 4 5 6
7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30 31
Environmental control apparatus Trademarks filed in December 1980
ROTORDISK

ROTORDISK

Filed: December 31, 1980
Aerobic Sewage Treatment Units for Domestic and Commercial Use
Owned by: C.M.S. Equipment Limited
Serial Number: 73291572

ROTORDISK

ROTORDISK

Filed: December 31, 1980
Aerobic Sewage Treatment Units for Domestic and Commercial Use
Owned by: C.M.S. Equipment Limited
Serial Number: 73291573

SHARKY

SHARKY

Filed: December 31, 1980
Chlorine Dispensers for Pools
Owned by: AIRWICK POOL PRODUCTS, INC.
Serial Number: 73291580

OXYRATOR

OXYRATOR

Filed: December 31, 1980
Aerators Used for Water Purification Plants
Owned by: DHV Raadgevend Ingenieursbureau B.V.
Serial Number: 73291589

THE HEAT CYCLER

THE HEAT CYCLER

Filed: December 30, 1980
Ceiling Type Fans
Owned by: FASCO INDUSTRIES INC.
Serial Number: 73279949

CONVERT-A-FLUE

CONVERT-A-FLUE

Filed: December 29, 1980
Fireplace Adapter Panel for Covering the Opening of a Fireplace and for Receiving a Stovepipe
Owned by: Taglavore; Anthony H.
Serial Number: 73291281

DEK-SPRAY

DEK-SPRAY

Filed: December 29, 1980
Spray Nozzles for Liquid Distribution Primarily for Cooling Towers
Owned by: MUNTERS CORPORATION, THE
Serial Number: 73291289

ISOHIPPER

ISOHIPPER

Filed: December 29, 1980
Autoclave Furnaces and Hot Isostatic Pressing Furnaces and Associated Control Equipment-Namely, Control Consoles, Temperature…
Owned by: AUTOCLAVE ENGINEERS, INC.
Serial Number: 73291325

FACTORY FLUORESCENCE

FACTORY FLUORESCENCE

Filed: December 29, 1980
Swag Lights
Owned by: ARTISAN HOUSE, INC.
Serial Number: 73291428

SUI

SUI

Filed: December 29, 1980
Solar Energy Systems Comprising Heat Collector Units, Heat Storage Units, Heat Transfer and Distribution Units, and Control…
Owned by: Solar Unlimited, Incorporated
Serial Number: 73291434