79059811
Aug 16, 2008
Sep 29, 2009
Physical, electric and electronic measuring, controlling and regulating instruments, namely, current converters, electric current switches, electric controllers, and electric meters
Electrical and Scientific ApparatusApparatus for lighting, namely, lighting fixtures; apparatus for heating and steam generation, namely, heat pumps, and solar thermal collectors; apparatus for cooling, namely, air cooling apparatus; apparatus for ventilating and ventilation, namely, ventilating fans for commercial and industrial use; gas water heaters; heaters for baths; heat boilers and gas burners
Environmental Control Apparatus