74368442
Mar 16, 1993
Dec 15, 1998
electric and electronic apparatus and instruments; namely, thermostats, sensors used for thermostats; electronic controls for electrical and/or electronic heating elements; electric cable and parts therefor
Electrical and Scientific Apparatusapparatus for heating, ventilating and refrigerating; namely, cables and foil; electrical and/or electronic heating elements; heating mats, stationary and portable fan heaters and parts therefor
Environmental Control Apparatus