Electric and electronic apparatus and instruments (included in this class), in particular apparatus for the projection and display of slides, videos and/or data; 3D displays; 3D glasses; interference filters; apparatus for recording, retrieval, transmission, receiving and reproduction of information; apparatus for measuring, checking (supervision), regulating and controlling; data processing equipment; machine-readable data carriers of all types with programs installed, computer programs; parts of all the aforesaid goods and/or apparatus composed of these goods and/or parts thereof

Development, creation and maintenance of computer programs; engineering services