Electronic and electrical apparatus and instruments, all included in class 9; scientific, nautical, surveying, radio, television, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), teaching, counting, accounting, adding and calculating apparatus and instruments; apparatus and instruments for recording and indicating pressure, temperature and speed; sound recording, transmitting and reproducing apparatus and instruments and parts included in class 9 of all the aforesaid goods,