9 SCIENTIFIC, NAUTICAL, GEODETIC, ELECTRIC, PHOTOGRAPHIC, CINEMATOGRAPHIC, OPTICAL, WEIGHING, MEASURING SIGNALING, CHECKING, AID AND TEACHING, SCIENTIFIC EQUIPMENT AND INSTRUMENTS; APPARATUS FOR RECORDING, TRANSMITTING, REPRODUCING SOUND AND IMAGES; NAMELY MAGNETIC RECORDING MOUNTS, ACOUSTIC DISKS; AUTOMATIC AND MECHANICAL DISTRIBUTORS FOR PREPAYING EQUIPMENT; CASH REGISTERS, CALCULATING MACHINES AND KITS FOR HANDLING INFORMATION