B. Lederer

BLU - SOURCE DU TEMPS

Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking (supervision), emergency (life-saving) and teaching apparatus and instruments; apparatus and instruments for conducting, distributing, converting, storing, regulating or controlling electricity; apparatus for recording, transmitting and reproducing sound or images; magnetic recording media, sound recording disks; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing and computer equipment; fire extinguishers;Precious metals and their alloys and goods made of or coated with these materials not included in other classes; jewellery, bijouterie, precious stones; horological and chronometric instruments;