7
Electric motors and engines, except for land vehicles, and parts therefore
9
Physical, optical, surveying and measuring apparatus and precision graduations for the aforesaid apparatus; measuring, control and checking (supervision) apparatus, in particular length measuring apparatus, shaft encoders, angle measuring apparatus, interferometers, measuring sensors, sensor systems, edge sensors, measuring devices for the inspection and checking (supervision) of machine tools, numerical machine tool controls; indicators, in particular position indicators, event recorders for length and angle readings; interface assemblies; data processing equipment, in particular meter cards, interpolation and digitisation electronics; computer programs, in particular software for drives, drive control apparatus, meters, indicators, numerical machine tool controls, software for the inspection and checking (supervision) of machine tools; computer peripheral devices; rules, in particular precision graduations; scales; microstructural parts; parts and accessories for the aforementioned goods; electric and electronic control and regulating apparatus, in particular drive control apparatus, interface assemblies, control units, power components, converters
37
Installation, maintenance and repair of measuring apparatus, measuring instruments, indicators, drives, numerical; machine tool controls; telemaintenance of numerical machine tool controls; installation, maintenance and repair of accessories for the aforesaid goods
41
Arranging and conducting of technical training courses
42
Technical measuring; conducting research in the field of mechanical engineering; development and creating of computer programs, in particular software for drives, drive control apparatus, meters, display apparatus, numerical machine tool controls, software for the inspection and checking (supervision) of machine tools