All computer technology networks and their parts including data networks, information networks and telecommunication networks; sound, picture, text or other data or information recording carriers; downloadable data files, databases, hardware for database management, database software; computer software and hardware relating to information and records in electronic format, including electronic multimedia applications and applications for viewing, processing or storing of data in electronic for...

Electronic wireless door chimes, door bells, buzzers and switches

Electronic wireless door chimes, door bells, buzzers and switches