Environmental control apparatus Trademarks Filed in June 25, 1980
Image Trademark

Image Trademark

Filed: June 25, 1980
STOVES AND FIREPLACE INSERTS
Owned by: Therm - Kon Products, Inc.
Serial Number: 73267794

HEAT HOLD

HEAT HOLD

Filed: June 25, 1980
HEAT STORAGE UNITS
Owned by: HEAT HOLD
Serial Number: 73267842

INTERCEPTOR

INTERCEPTOR

Filed: June 25, 1980
Solar Energy Fluid Heating System, Comprising Solar Heat Collector Panels and Related Piping and Controls
Owned by: Smyth Aerodynamics, Inc.
Serial Number: 73267847