74666888
Apr 27, 1995
Oct 28, 1997
general purpose gas-fired heaters for use in homes, offices, hotels and other personal occupancy premises; special effect type gas-fired heaters for use in homes, offices, hotels and other personal occupancy premises, which simulate a coal or log fire, wherein a gas burner flame licks around simulated coals and/or logs; and parts and fittings for such gas-fired heaters
Environmental Control Apparatus