AV STUMPFL

[ Unwrought and partly-wrought common metals and their alloys, namely, unwrought steel, unwrought aluminum, unwrought iron and metal alloys for further manufacturing; ] portable buildings of metal; metal frames for wall projection screens

Photographic, cinematographic, optical, signalling, [ life-saving and teaching] apparatus and instruments for scientific research in laboratories, namely, video projectors, slide projectors, video disk players, MP3 players, electrical show controllers for use with video and slide projectors, bus control systems and modules for control of room illumination, flood lights, servo motors, CD players, DVD players, video recorders, data projectors, displays, standard modelling servo motors; apparatus and instruments for conducting, switching, transforming, storing, regulating and controlling electricity for scientific research in laboratories, namely, electrical show controllers for use with video and slide projectors, bus control systems and modules for control of room illumination, flood lights, servo motors, CD players, DVD players, video recorders, data projectors, displays, standard modelling servo motors; equipment for recording, transmitting and reproducing sound and images for scientific research in laboratories, namely, video projectors, slide projectors, video disk players, MP3 players, bus control systems, electrical show controllers for use with video and slide projectors, control units for slide projectors and MP3 players, [ universal infrared remote control units for slide projectors, timer for slide projectors, digital cameras, film cameras and cinematographic cameras; ] data processors and computers for use in scientific research and laboratories; computer programs and software for use in production of multi-media audio visual shows; wall projection screens