7
Machines for the treatment of materials, in particular for the treatment of metal, plastic, ceramic, glass and natural materials, in particular by means of separation, cutting, stamping, perforation, drilling, milling, structuring, welding, inscribing, coating and material modification; machines for assembly, testing and checking; machines for transporting and moving workpieces; electric motors (included in class 7), generators
9
Surveying, measuring, testing and checking apparatus and instruments and parts therefor, in particular measuring apparatus for safety and traffic safety systems, including measuring apparatus for distance, speed and traffic monitoring, and traffic control apparatus, material and surface testing instruments; optical apparatus and instruments, and optical, microoptical and nanooptical parts and assemblies therefor (included in class 9), in particular optical glass, plastic optics, lenses, optical fibres, and lasers, not for medical purposes, in particular for projection applications and projection apparatus, X-ray exposure, measuring and testing apparatus; photographic apparatus and instruments, and parts and assemblies therefor (included in class 9), in particular cameras; electrotechnical and electronic apparatus, equipment and instruments, and parts and assemblies therefor (included in class 9); electric signaling, measuring, counting, recording, monitoring, controlling, regulating and switching devices; electrical devices for input, processing, transmission, storage and output of data; computers and computer programs (software) recorded on data carriers; scientific, meteorological, nautical, weighing and signalling apparatus and instruments; wafers [silicon slices]
10
Lasers and laser apparatus for medical purposes