Electric temperature and control regulators, signal and regulating devices, electric resistors, in particular heating wires, electrical instellation material included in class 9 and parts therefor

Electric flashlamps and electronic tubes; solid state electronic devices and circuits; microwave transmitting and receiving equipment; underwater sound transmitting and receiving systems and equipment; navigational electronic equipment; satellites and associated equipment; radio and television broadcasting and reception equipment; point-to-point relay communication equipment; electronic strobscopic and other instruments, motion and still picture recording apparatus for photographing scientific and other phenomena, cameras, tripods, instrument carrying cases and lenses; submersible position indicator systems; water covered substrata charting systems; fluid flow measuring and controlling equipment; optical measuring and testing instruments; photographic sensitometers and sensitised photographic films and plates; radiation measuring and detection equipment; electronic light flash producing equipment; lasers and matter; electric and electronic timer and automatic timing and control systems; control systems for automation and related purposes; information acquisition, communication, processing, display systems, devices and components; counting and logic systems; oscilloscopes and electronic testing instruments for measuring physical and electrical properties and phenomena