medical skin esthetic apparatus with electrical stimulation; electronic stimulation skin machines for cosmetic treatment of the skin; cosmetic skin treatment apparatus and instruments, namely, cosmetic apparatus using a LED (light emitting diode) light source for performing aesthetic skin treatment procedures; medical apparatus and instruments for the treatment of skin, namely, medical apparatus for measuring skin hydration; medical apparatus for skin wrinkle removal with LED light, namely, p...

consulting services in the field of energy use, conservation and efficiency in buildings and structures