Surgical, medical and dental apparatus and instruments, namely, armchairs for surgical operations and seats for surgical operations; armchairs for podology treatment, for otorhinolaryngology treatment and opthalmological treatment, armchairs for ophthalmological treatment and gynaecological treatment, armchairs for dialysis treatment, armchairs for endoscopy treatment; sanitary furnishing items in the nature of medical patient treatment chairs for dentistry, for podiatry, for otorhinolaryngol...