Environmental control apparatus Trademarks Filed in April 20, 1981
Image Trademark

Image Trademark

Filed: April 20, 1981
Solid Fuel Stoves and Ovens and Parts and Fittings Therefor
Owned by: Glynwed Limited
Serial Number: 73306404

IRCA

IRCA

Filed: April 20, 1981
Electrical Resistance Heating Elements for Use in Stoves, Ovens, Clothes Washers, Dishwashers, Space Heaters and Radiators…
Owned by: I.R.C.A. S.P.A. INDUSTRIA RESISTENZE CORAZZATE ED AFFINI
Serial Number: 73306496

Image Trademark

Image Trademark

Filed: April 20, 1981
WATER NOZZLES
Owned by: R. M. SMITH, INC.
Serial Number: 73306511

TETCO

TETCO

Filed: April 20, 1981
Geothermal Heat Extractors, Heat Pumps, Air Conditioners and Forced Air Resistance Furnaces
Owned by: Thermal Energy Transfer Corporation
Serial Number: 73306568

MICRO-TROL

MICRO-TROL

Filed: April 20, 1981
A DUST COLLECTOR
Owned by: MULTI-FAB, INC.
Serial Number: 73306582

SWEEP-MATE

SWEEP-MATE

Filed: April 20, 1981
Water-Actuated Sweeper for Paved Surfaces in the Nature of a Flusher
Owned by: TATECO INC.
Serial Number: 73306685

TETCO

TETCO

Filed: April 20, 1981
Geothermal Heat Extractors, Heat Pumps, Air Conditioners and Forced Air Resistance Furnaces
Owned by: Thermal Energy Transfer Corporation
Serial Number: 73306708