Apparatus for recording, transmission, processing and reproduction of sound, images or data; teaching apparatus and instruments; optical apparatus and instruments; audiovisual and photographic apparatus; communications equipment; information technology and audiovisual multimedia and photographic devices; multimedia apparatus and instrument; telecommunication equipment; audiovisual instruments; display devices, television receivers and film and video devices; cinematographic machines and apparatus; interactive video apparatus; interactive data transfer apparatus; touch screens.
Apparatus for recording, transmission, processing and reproduction of sound, images or data; teaching apparatus and instruments; optical apparatus and instruments; audiovisual and photographic apparatus; communications equipment; information technology and audiovisual multimedia and photographic devices; multimedia apparatus and instrument; telecommunication equipment; audiovisual instruments; display devices, television receivers and film and video devices; cinematographic machines and apparatus; interactive video apparatus; interactive data transfer apparatus; touch screens.
Apparatus for recording, transmission, processing and reproduction of ...