9
Apparatus and instruments for conduction, distribution, conversion, storage, regulation or control of electric current; optical, signalling, checking (supervision) and life-saving apparatus and instruments; apparatus for recording, transmission or reproduction of sound or images; magnetic media; data processing equipment, computers and components for computer networking, included in class 9, cables, sockets, panels, routers, PCs and hubs, security apparatus, included in class 9, in particular alarm, fire alarm, light call, smoke alarm, video monitoring and access control installations, broadband cable installations, intercom systems, public address systems, included in class 9, in particular loudspeakers and loudspeakers for playing music and broadcasting in the field of industry and equipment for continuous power supply
37
Installation and repair of electric and optical signalling, checking (supervision) and life-saving apparatus and instruments, apparatus for recording, transmission or reproduction of sound or images, magnetic data recorders, data processing apparatus, computers and components for computer networking, cables, sockets, panels, routers, PCs and hubs, security apparatus, in particular fire alarm, light call, alarm, smoke alarm, video monitoring and access control installations, broadband cable installations, intercom systems, public address systems, in particular loudspeakers and loudspeakers for playing music and broadcasting in the field of industry, and equipment for continuous power supply
42
Planning of electric and optical signalling, checking (supervision) and life-saving apparatus and instruments, apparatus for recording, transmission or reproduction of sound or images, magnetic data recorders, data processing apparatus, computers and components for computer networking, cables, sockets, panels, routers, PCs and hubs, security apparatus, in particular fire alarm, light call, alarm, smoke alarm, video monitoring and access control installations, broadband cable installations, intercom systems, public address systems, in particular loudspeakers and loudspeakers for playing music and broadcasting in the field of industry, and equipment for continuous power supply