[ Cosmetic apparatus using ultrasound for performing aesthetic skin treatment procedures; ] Electric acupuncture instruments; [ Electric massage apparatus for household use; ] Electronic aesthetic skin treatment devices using light emitting diodes, namely, infrared, red, orange, yellow, green, and blue wavelengths for generating light rays; Electronic light therapy apparatus for the skin; Facial toning machines for cosmetic use; Injection instruments without needles; [ Injection instruments w...