87519922
Jul 7, 2017
Apparatus for lighting, heating, drying, and ventilating; Scientific, measuring, signalling, and checking (supervision) apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; data processing equipment, computers; computer software; electric fans; lights; controllers; Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software
Environmental Control Apparatus