Hologram apparatus; Microphones; Phototelegraphy apparatus; Slide framing apparatus; Sound recording apparatus and instruments; Telegraphic transmitting apparatus
Electrical and Scientific ApparatusApparatus for taking blood; Anaesthetic apparatus; Moxibustion apparatus; Resuscitation apparatus
Medical ApparatusApparatus for disinfecting water; Air-conditioning apparatus; Television studio lighting apparatus; Water purifying apparatus
Environmental Control Apparatus