75540160
Aug 20, 1998
Jul 2, 2002
ELECTRICAL CONNECTING DEVICES, NAMELY, POWER BARS INCORPORATING AN ELECTRIC CORD WITHIN A HOUSING USED TO POWER OUTDOOR ROOF COVERINGS WITH EMBEDDED ELECTRICAL HEATING ELEMENTS AND REFLECTIVE HEAT SHIELDS, FOR USE IN MELTING AND ELIMINATING SNOW AND ICE ON ROOFS, ALL SOLD AS A UNIT
Environmental Control Apparatus